Microbiology Multiple Choice Questions and Answers (MCQs)600 Microbiology MCQs<<123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483484485486487488489490491492493494495496497498499500501502503504505506507508509510511512513514515516517518519520521522523524525526527528529530531532533534535536537538539540541542543544545546547548549550551552553554555556557558559560561562563564565566567568569570571572573574575576577578579580581582583584585586587588589590591592593594595596597598599600>>6Basic Mycology MCQs666666666666666666666666666666666666667Classification of Medically important Bacteria MCQs77777777777778Classification of Viruses MCQs88888888888888888888888888888888889Clinical Virology MCQs99999999999999999999999999999999999999999999999999999999999999999999999999999999910Drugs and Vaccines MCQs1010101010101010101010101010101010101011Genetics of Bacterial Cells MCQs11111111111111111111111111111112Genetics of Viruses MCQs12121212121212121212121212121212121212121212121212121212121212121213Growth of Bacterial Cells MCQs131313131313131314Host Defenses and Laboratory Diagnosis MCQs1414141414141414141414141415Normal Flora and Major Pathogens MCQs15151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151516Parasites MCQs16161616161616161616161616161616161616161616161616161616161617Pathogenesis MCQs1717171717171717171717171717171717171717171717171717171717171717171717171717171717171717171717171717171717171717171717171717171718Sterilization and Disinfectants MCQs18181818181818181818181818181819Structure of Bacterial Cells MCQs19191919191919191919191919191919191919191920Structure of Viruses MCQs20202020202020202020202020202020202020202020202020202020202021Vaccines, Antimicrobial and Drugs Mechanism MCQs2121212121212121212121212121212121212121212121212121212121212121 0%Question 1 of 600 Loading...Basic Mycology MCQs1. Histoplasmosis is caused by the genusA. Coccidioide immitisB. CandidaC. Histoplasma capsulatumD. AspergillusQuestion 1 of 600Question 2 of 600 Loading...Basic Mycology MCQs2. Tinea nigra is treated withA. Sulphuric acidB. Salicylic acidC. Hydrochloric acidD. AlcoholQuestion 2 of 600Question 3 of 600 Loading...Basic Mycology MCQs3. What is the portal of entry for Histoplasma?A. skinB. waterC. foodD. Inhalation into lungsQuestion 3 of 600Question 4 of 600 Loading...Basic Mycology MCQs4. The causative agent for the Tinea nigra isA. Cladosporium werneckiiB. MycetomaC. HistoplasmaD. Malassezia furfurQuestion 4 of 600Question 5 of 600 Loading...Basic Mycology MCQs5. The drug that disrupts the mitotic spindle by binding to tubulin and liver toxicity is its side effect is named asA. AzolesB. TerbinafineC. GriseofulvinD. Amphotericin BQuestion 5 of 600Question 6 of 600 Loading...Basic Mycology MCQs6. The fungal cell membrane in contrast to the human cell membrane is composed ofA. EgrosterolB. CholesterolC. LipidsD. SterolQuestion 6 of 600Question 7 of 600 Loading...Basic Mycology MCQs7. Cryptococcal meningitis is caused byA. DimorphsB. CryptococcusC. Cryptococcus neoformansD. DiplococcusQuestion 7 of 600Question 8 of 600 Loading...Basic Mycology MCQs8. immune response to fungal infections is the formation ofA. ConidiaB. GranulomasC. GranulesD. SporesQuestion 8 of 600Question 9 of 600 Loading...Basic Mycology MCQs9. Rhizopus is a causative agent for theA. MucormycosisB. AspergillosisC. CandidiasisD. HistoplasmosisQuestion 9 of 600Question 10 of 600 Loading...Basic Mycology MCQs10. The drug that binds with the Ergosterol in the cell membrane of the fungi and disrupts its function isA. TolnoflateB. Amphotericin BC. NystatinD. GriseofulvinQuestion 10 of 600Question 11 of 600 Loading...Basic Mycology MCQs11. Flucytosine is a drug that inhibits the DNA synthesis and its side effect isA. Liver toxicityB. Renal toxicityC. Bone marrow toxicityD. Stomach toxicityQuestion 11 of 600Question 12 of 600 Loading...Basic Mycology MCQs12. A dermal infection especially caused by the dermophytes is calledA. Skin infectionB. DermatophytosesC. Dermal infectionD. Fungal infectionQuestion 12 of 600Question 13 of 600 Loading...Basic Mycology MCQs13. Dermatophytosis is commonly known asA. RingwormB. Skin rashC. Skin infectionD. Nails infectionQuestion 13 of 600Question 14 of 600 Loading...Basic Mycology MCQs14. Histoplasma is transmitted in the form ofA. MicroconidiaB. ConidiaC. YeastD. ArthrosporesQuestion 14 of 600Question 15 of 600 Loading...Basic Mycology MCQs15. What is true about fungi?A. AlgaeB. Prokaryotic organismC. Eukaryotic organismsD. UnicellularQuestion 15 of 600Question 16 of 600 Loading...Basic Mycology MCQs16. In fungi, a part of the normal flora of human is named asA. CandidaB. HistoplasmaC. CryptococcusD. CoccidioidesQuestion 16 of 600Question 17 of 600 Loading...Basic Mycology MCQs17. Internal organs of the body are known asA. Systemic structuresB. Cutaneous structuresC. OpportunisticD. Subcutaneous structuresQuestion 17 of 600Question 18 of 600 Loading...Basic Mycology MCQs18. Caspofungin is a drug that inhibits the synthesis ofA. Mitotic spindleB. D-GlucanC. Deoxyribonucleic Acid (DNA)D. ErgosterolQuestion 18 of 600Question 19 of 600 Loading...Basic Mycology MCQs19. The cell wall of the fungi is made up ofA. CelluloseB. MurineC. PeptidoglycanD. ChitinQuestion 19 of 600Question 20 of 600 Loading...Basic Mycology MCQs20. Tinea pedis is the scientific name of a foot disease that is commonly calledA. Skin rashB. RingwormC. Skin infectionD. Athlete s footQuestion 20 of 600Question 21 of 600 Loading...Basic Mycology MCQs21. The habitat for the aspergillus across the world isA. WaterB. StreamsC. SoilD. MudQuestion 21 of 600Question 22 of 600 Loading...Basic Mycology MCQs22. Cryptococcus is transmitted in the form ofA. SporesB. HyphaeC. YeastD. ConidiaQuestion 22 of 600Question 23 of 600 Loading...Basic Mycology MCQs23. The diameter of candida is nearlyA. 2 µmB. 6 µmC. 6.4 µmD. 4 µmQuestion 23 of 600Question 24 of 600 Loading...Basic Mycology MCQs24. The host for the Penicillium marneffe isA. bamboo ratsB. wild ratsC. bugsD. catsQuestion 24 of 600Question 25 of 600 Loading...Basic Mycology MCQs25. C. immitis is a dimorphic fungus i.e. it can exist as molds in soil and spherule in tissues hence termed asA. DiplococcusB. DimorphicC. PolymorphicD. DiploidQuestion 25 of 600Question 26 of 600 Loading...Basic Mycology MCQs26. The study of fungi is calledA. MycologyB. VirologyC. ImmunologyD. ParasitologyQuestion 26 of 600Question 27 of 600 Loading...Basic Mycology MCQs27. Coccidioidomycosis is also called asA. Black feverB. Death feverC. Chache feverD. Valley feverQuestion 27 of 600Question 28 of 600 Loading...Basic Mycology MCQs28. A genus named as coccidioides immitis responsible in causing a disease calledA. CoccidioidomycosisB. aspergillosisC. candidiasisD. histoplasmosisQuestion 28 of 600Question 29 of 600 Loading...Basic Mycology MCQs29. Paracoccidioides brasiliensis is the causative agent forA. CoccidioidomycosisB. South American blastomycosisC. CandidiasisD. AspergillusQuestion 29 of 600Question 30 of 600 Loading...Basic Mycology MCQs30. The fungi that can grow either as mycelium or as yeast on temperature variation termed asA. Thermally dimorphicB. Thermally activeC. Heat sensitiveD. Thermal variationQuestion 30 of 600Question 31 of 600 Loading...Basic Mycology MCQs31. Sporothrix is a genus that causes a condition in a human named asA. MycetomaB. Tinea versicolorC. SporotrichosisD. BlastomycosisQuestion 31 of 600Question 32 of 600 Loading...Basic Mycology MCQs32. A network of fine white filaments in the vegetative part of the fungus is calledA. HyphaeB. ConidiaC. MyceliumD. SeptaQuestion 32 of 600Question 33 of 600 Loading...Basic Mycology MCQs33. The causative agent for the ringworm isA. Tinea nigraB. MycetomaC. EpidermatophytonD. HistoplasmaQuestion 33 of 600Question 34 of 600 Loading...Basic Mycology MCQs34. Fungal cell wall along with chitin also composed of beta-glucan a long polymer ofA. D-GlucoseB. MonomersC. G-GlucoseD. PolysaccharidesQuestion 34 of 600Question 35 of 600 Loading...Basic Mycology MCQs35. The infection of the keratinized layer of the skin is calledA. Tinea nigraB. ChromomycosisC. SporotrichosisD. Tinea versicolorQuestion 35 of 600Question 36 of 600 Loading...Basic Mycology MCQs36. A fungus that causes a tuberculosis type disease in AIDS patients is named asA. Penicillium GB. Penicillium marneffeiC. Penicillium notatumD. AspergillusQuestion 36 of 600Question 37 of 600 Loading...Basic Mycology MCQs37. Fungi are categorized into two types that is yeasts andA. TicksB. AlgaeC. MoldsD. BugsQuestion 37 of 600Question 38 of 600 Loading...Basic Mycology MCQs38. The natural habitat for the Paracoccidioides brasiliensis isA. SoilB. SkinC. WaterD. MudQuestion 38 of 600Question 39 of 600 Loading...Basic Mycology MCQs39. The hair nails and dead skin of epidermis are collectively named asA. Subcutaneous structuresB. OpportunisticC. Cutaneous structuresD. Systemic structuresQuestion 39 of 600Question 40 of 600 Loading...Classification of Medically important Bacteria MCQs40. A wall-less aerobic and fried egg-shaped bacteria cause pneumonia named asA. TreponemaB. MycobacteriumC. MycoplasmaD. Clostridium sordelliiQuestion 40 of 600Question 41 of 600 Loading...Classification of Medically important Bacteria MCQs41. Pneumonia is caused byA. LegionB. Legionella pneumophila onlyC. none of othersD. Mycoplasma pneumoniae onlyQuestion 41 of 600Question 42 of 600 Loading...Classification of Medically important Bacteria MCQs42. Plague is caused mostly byA. Shigella specieB. Brucella specieC. Serratia specieD. Yersinia specieQuestion 42 of 600Question 43 of 600 Loading...Classification of Medically important Bacteria MCQs43. Corynebacterium is no-spore forming rod that causesA. Urinary tract infectionB. SyphilisC. PneumoniaD. DiphtheriaQuestion 43 of 600Question 44 of 600 Loading...Classification of Medically important Bacteria MCQs44. Absence of skin and other organs is a disease caused byA. MonococcusB. StreptococcusC. StaphylococcusD. DiplococcusQuestion 44 of 600Question 45 of 600 Loading...Classification of Medically important Bacteria MCQs45. Syphilis is caused byA. TreponemaB. MycolasmaC. LeptosiraD. BorreliaQuestion 45 of 600Question 46 of 600 Loading...Classification of Medically important Bacteria MCQs46. Urethritis is caused byA. ProteusB. VibrioC. ChlamydiaD. MycobacteriumQuestion 46 of 600Question 47 of 600 Loading...Classification of Medically important Bacteria MCQs47. The other name for pertussis isA. Whooping coughB. CoughC. FeverD. Cold coughQuestion 47 of 600Question 48 of 600 Loading...Classification of Medically important Bacteria MCQs48. Klebsilla E.coli Enterobacters and pseudomonas are causative agents forA. CancerB. Urinary tract infectionsC. PeritonitisD. AnthraxQuestion 48 of 600Question 49 of 600 Loading...Classification of Medically important Bacteria MCQs49. The main reservoir for the bacteria Campylobacter isA. HumanB. PigsC. PoultryD. GoatsQuestion 49 of 600Question 50 of 600 Loading...Classification of Medically important Bacteria MCQs50. Botulinum toxin produces in wounds and food causing a disease named as botulism that is produced byA. Clostridium tetaniB. Bacillus anthracisC. Clostridium sordelliiD. Clostridium botulinumQuestion 50 of 600Question 51 of 600 Loading...Classification of Medically important Bacteria MCQs51. Borrelia is the causative agent forA. PneumoniaB. Whooping coughC. Lymph diseaseD. AlopeciaQuestion 51 of 600Question 52 of 600 Loading...Classification of Medically important Bacteria MCQs52. Meningitis is a disease of the brain which is caused byA. Neisseria meningitidesB. Haemophilus influenzaC. MeningococcusD. all of aboveQuestion 52 of 600Question 53 of 600 Loading...Classification of Medically important Bacteria MCQs53. Anthrax is caused by the gram-positive rod named asA. Bacillus sabtlisB. Bacillus anthracisC. Bacillus cereusD. BacillusQuestion 53 of 600Question 54 of 600 Loading...Classification of Viruses MCQs54. What is the size of adenovirus isA. 75 nmB. 22 nmC. 55 nmD. 40 nmQuestion 54 of 600Question 55 of 600 Loading...Classification of Viruses MCQs55. What size reoviruses does have?A. 34 nmB. 45 nmC. 75 nmD. 22 nmQuestion 55 of 600Question 56 of 600 Loading...Classification of Viruses MCQs56. The smallest RNA virus with a diameter 28 nm is calledA. PicornavirusB. ReovirusC. ParvovirusD. PapovavirusQuestion 56 of 600Question 57 of 600 Loading...Classification of Viruses MCQs57. The myxo used in the name of Orthomyxoviruses refers to the affinity of virus towardsA. MucinsB. MutationC. Mixed phenotypeD. MucansQuestion 57 of 600Question 58 of 600 Loading...Classification of Viruses MCQs58. The human pathogen of family togaviruses isA. Papilloma virusB. PoliovirusC. RotavirusD. Rubella virusQuestion 58 of 600Question 59 of 600 Loading...Classification of Viruses MCQs59. The small naked single-stranded linear DNA virus having 22 nm size is calledA. PoxvirusB. AdenovirusC. ParvovirusD. PapovavirusQuestion 59 of 600Question 60 of 600 Loading...Classification of Viruses MCQs60. The symmetry of arenavirus isA. SpiralB. RoundC. HelicalD. IcosahedralQuestion 60 of 600Question 61 of 600 Loading...Classification of Viruses MCQs61. Rhabdoviruses are also named asA. Measles virusB. Mumps virusC. RotavirusD. Rabies virusQuestion 61 of 600Question 62 of 600 Loading...Classification of Viruses MCQs62. Severe acute respiratory syndrome in human is caused byA. CoronavirusB. RhabdovirusesC. PicornavirusD. ArenavirusQuestion 62 of 600Question 63 of 600 Loading...Classification of Viruses MCQs63. Parvovirus papovavirus and adenovirus are threeA. CoatedB. NakedC. EnvelopedD. CapsidQuestion 63 of 600Question 64 of 600 Loading...Classification of Viruses MCQs64. In the family coronavirus, the word corona refers toA. TailB. WhipC. ThreadD. Prominent halo of spikesQuestion 64 of 600Question 65 of 600 Loading...Classification of Viruses MCQs65. The size of Orthomyxoviruses ranges fromA. 80-120 nmB. 40-560 nmC. 120-340 nmD. 20-110 nmQuestion 65 of 600Question 66 of 600 Loading...Classification of Viruses MCQs66. What is the approximate size of the togaviruses?A. 55 nmB. 60 nmC. 54 nmD. 45 nmQuestion 66 of 600Question 67 of 600 Loading...Classification of Viruses MCQs67. The word filo used in the name of family filoviruses resembles withA. RoundB. ThreadC. WrinkleD. WhipQuestion 67 of 600Question 68 of 600 Loading...Classification of Viruses MCQs68. The diameter of arenavirus ranges from 80 nm toA. 160 nmB. 130 nmC. 120 nmD. 150 nmQuestion 68 of 600Question 69 of 600 Loading...Classification of Viruses MCQs69. What type of shape Filoviruses have?A. PleomorphicB. Discrete shapeC. Constant shapeD. PolymorphicQuestion 69 of 600Question 70 of 600 Loading...Classification of Viruses MCQs70. A human pathogen called Hantavirus belongs to a familyA. BunyavirusesB. PicornavirusC. RhabdovirusesD. CoronavirusQuestion 70 of 600Question 71 of 600 Loading...Classification of Viruses MCQs71. In Rhabdoviruses the term rhabdo refers to asA. Brick shapedB. Bullet shapedC. Bread shapedD. Bead shapedQuestion 71 of 600Question 72 of 600 Loading...Classification of Viruses MCQs72. Measles and mumps virus belongs to a family calledA. ParamyxovirusB. FilovirusC. ArenavirusD. OrthomyxovirusesQuestion 72 of 600Question 73 of 600 Loading...Classification of Viruses MCQs73. Dengue virus is the member of a family calledA. FlavivirusesB. PicornavirusC. ParvovirusD. hepadnavirusQuestion 73 of 600Question 74 of 600 Loading...Classification of Viruses MCQs74. What is the approximate size of the parvovirus?A. 20 nmB. 22 nmC. 21 nmD. 23 nmQuestion 74 of 600Question 75 of 600 Loading...Classification of Viruses MCQs75. Herpesvirus is noted in causingA. Latent infectionB. ScratchesC. ScrapieD. CancerQuestion 75 of 600Question 76 of 600 Loading...Classification of Viruses MCQs76. The human pathogen of a family arenavirus isA. Rabies virusB. Lassa virusC. Hepatitis delta virusD. Herpes virusQuestion 76 of 600Question 77 of 600 Loading...Classification of Viruses MCQs77. Hepatitis B virus is a member of a familyA. hepadnavirusB. parvovirusC. adenovirusD. papillomavirusQuestion 77 of 600Question 78 of 600 Loading...Classification of Viruses MCQs78. The naked viruses with icosahedral symmetry having double-stranded supercoiled DNA are known asA. PapovavirusB. PoxvirusC. AdenovirusD. ParvovirusQuestion 78 of 600Question 79 of 600 Loading...Classification of Viruses MCQs79. The member of a family Reoviruses that causes diarrhea in infants is calledA. CongovirusB. PicornavirusC. RotavirusD. hepadnavirusQuestion 79 of 600Question 80 of 600 Loading...Classification of Viruses MCQs80. Poxviruses haveA. Grapes like shapeB. Beads shapedC. Brick like shapeD. Fried egg like shapeQuestion 80 of 600Question 81 of 600 Loading...Classification of Viruses MCQs81. Human Immunodeficiency Virus belongs to a family calledA. OrthomyxovirusesB. RetrovirusC. ReovirusD. ArenavirusQuestion 81 of 600Question 82 of 600 Loading...Classification of Viruses MCQs82. The human pathogens of the family of togaviruses include alphavirus andA. CongovirusB. RubivirusC. RotavirusD. AdenovirusQuestion 82 of 600Question 83 of 600 Loading...Classification of Viruses MCQs83. The size of papovavirus isA. 56 nmB. 55 nmC. 40nmD. 22 nmQuestion 83 of 600Question 84 of 600 Loading...Classification of Viruses MCQs84. The diameter of hepadnavirus isA. 75 nmB. 42 nmC. 55 nmD. 23 nmQuestion 84 of 600Question 85 of 600 Loading...Classification of Viruses MCQs85. The diameter of herpesviruses isA. 55 nmB. 100 nmC. 75 nmD. 23 nmQuestion 85 of 600Question 86 of 600 Loading...Classification of Viruses MCQs86. What is the estimated diameter of Caliciviruses?A. 22 nmB. 45 nmC. 75 nmD. 38 nmQuestion 86 of 600Question 87 of 600 Loading...Classification of Viruses MCQs87. In the family of Rhabdoviruses, the only human pathogens areA. Rabies virusB. RotavirusC. Measles virusD. Mumps virusQuestion 87 of 600Question 88 of 600 Loading...Classification of Viruses MCQs88. The size of the delta virus isA. 67 nmB. 45 nmC. 69 nmD. 37 nmQuestion 88 of 600Question 89 of 600 Loading...Clinical Virology MCQs89. A disease in sheep characterized by demyelinating and pneumonia are known asA. PneumoniaB. ScrapieC. MeaslesD. VisnaQuestion 89 of 600Question 90 of 600 Loading...Clinical Virology MCQs90. The host for the poliomyelitis is limited toA. AmphibiansB. PrimatesC. reptilesD. AvesQuestion 90 of 600Question 91 of 600 Loading...Clinical Virology MCQs91. The natural host for the respiratory syncytial virus isA. GoatsB. HumanC. RatsD. PigsQuestion 91 of 600Question 92 of 600 Loading...Clinical Virology MCQs92. Marburg virus was first identified as a human pathogen inA. 1987B. 1967C. 1968D. 1960Question 92 of 600Question 93 of 600 Loading...Clinical Virology MCQs93. The viral gastroenteritis in young children is caused byA. Reovirus onlyB. Rotavirus onlyC. PoliovirusD. Reovirus and RotavirusQuestion 93 of 600Question 94 of 600 Loading...Clinical Virology MCQs94. Which is true about Astrovirus?A. PrionB. Nonenveloped Ribonucleic acid (RNA) virusC. Deoxyribonucleic Acid (DNA) virusD. Enveloped Ribonucleic acid (RNA) virusQuestion 94 of 600Question 95 of 600 Loading...Clinical Virology MCQs95. A common disease in infants that is characterized by transient rash and high fever is caused byA. HantavirusB. Human herpesvirus 6C. HerpesvirusD. Hendra virusQuestion 95 of 600Question 96 of 600 Loading...Clinical Virology MCQs96. Human urban yellow fever is transmitted byA. RatsB. PigsC. MonkeysD. MosquitoQuestion 96 of 600Question 97 of 600 Loading...Clinical Virology MCQs97. German measles is caused byA. CongovirusB. CoronavirusC. Rubella virusD. RotavirusQuestion 97 of 600Question 98 of 600 Loading...Clinical Virology MCQs98. A disease muscle twitching and lack of coordination occurs due to a prion known asA. MarasmusB. Kuru diseaseC. CancerD. TetanusQuestion 98 of 600Question 99 of 600 Loading...Clinical Virology MCQs99. Arbovirus is classified into three main groups namely bunyaviruses togaviruses andA. EchovirusB. FlavivirusesC. RobovirusD. Rodents virusQuestion 99 of 600Question 100 of 600 Loading...Clinical Virology MCQs100. Conjunctivitis is caused byA. AdenovirusB. CoxackivirusC. HantavirusD. TogavirusQuestion 100 of 600Question 101 of 600 Loading...Clinical Virology MCQs101. Smallpox virus is also known asA. HerpesvirusB. varicella-zoster virusC. EbolaD. Variola virusQuestion 101 of 600Question 102 of 600 Loading...Clinical Virology MCQs102. Member of a family flavivirus isA. Hepatitis E Virus (HEV)B. Hepatitis C Virus (HCV)C. Hepatitis Delta Virus (HDV)D. Human Immunodeficiency Virus (HIV)Question 102 of 600Question 103 of 600 Loading...Clinical Virology MCQs103. The common cold is caused by theA. RhinovirusB. RhabdovirusesC. Hepatitis delta virusD. ReovirusQuestion 103 of 600Question 104 of 600 Loading...Clinical Virology MCQs104. Human T-cell lymphotropic virus causes T-cell leukemia inA. HumansB. MonkeysC. PigsD. GoatsQuestion 104 of 600Question 105 of 600 Loading...Clinical Virology MCQs105. The virus that is well known in causing the latent infection is called asA. Influenza virusB. AdenovirusC. Hepatitis B virusD. Herpes virusQuestion 105 of 600Question 106 of 600 Loading...Clinical Virology MCQs106. All herpesviruses haveA. Spiral shapeB. Icosahedral coreC. Helical structureD. Linear ShapeQuestion 106 of 600Question 107 of 600 Loading...Clinical Virology MCQs107. The leading cause of pneumonia and bronchiolitis in infants isA. Parvovirus B19B. Influenza virusC. Hepatitis B virusD. Respiratory syncytial virusQuestion 107 of 600Question 108 of 600 Loading...Clinical Virology MCQs108. Rabies is the condition caused by the bite ofA. TicksB. Mad cowsC. FleesD. Rabid animalsQuestion 108 of 600Question 109 of 600 Loading...Clinical Virology MCQs109. The rubella virus causes infection in pregnant women known asA. Lungs carcinomaB. Bone deformitiesC. Congenital malformationD. Heart failureQuestion 109 of 600Question 110 of 600 Loading...Clinical Virology MCQs110. Korean hemorrhagic fever is caused by theA. Cache valley virusB. Chikungunya virusC. AdenovirusD. HantavirusQuestion 110 of 600Question 111 of 600 Loading...Clinical Virology MCQs111. Faecal-oral and respiratory tract is the mode of transmission forA. HerpesvirusB. EbolaC. AdenovirusD. Congo virusQuestion 111 of 600Question 112 of 600 Loading...Clinical Virology MCQs112. The mode of transmission for the cache valley virus isA. Ades mosquitoB. all of aboveC. Anopheles mosquitoD. Culiseta mosquitoQuestion 112 of 600Question 113 of 600 Loading...Clinical Virology MCQs113. A disease that is characterized by the ataxia tremors and itching in sheep is known asA. ScrapieB. SpongiformC. Jackob diseaseD. VisnaQuestion 113 of 600Question 114 of 600 Loading...Clinical Virology MCQs114. The kidney carcinoma in frogs is implicated byA. HerpesvirusB. PapovavirusC. AdenovirusD. HantavirusQuestion 114 of 600Question 115 of 600 Loading...Clinical Virology MCQs115. The study of cancer is known asA. PhysiologyB. OncologyC. MicrobiologyD. PathologyQuestion 115 of 600Question 116 of 600 Loading...Clinical Virology MCQs116. A condition characterized by swelling in the gland is calledA. MeaslesB. MumpsC. UlcerD. InfluenzaQuestion 116 of 600Question 117 of 600 Loading...Clinical Virology MCQs117. Burkitt s lymphoma in African children is caused byA. Epstein-Barr virusB. Lassa virusC. EbolaD. CongoQuestion 117 of 600Question 118 of 600 Loading...Clinical Virology MCQs118. Arthritis is a disease ofA. EyesB. NoseC. JointsD. HairsQuestion 118 of 600Question 119 of 600 Loading...Clinical Virology MCQs119. Which is true about the Ebola virus?A. Ribonucleic Acid (RNA) nonenveloped virusB. Ribonucleic Acid (RNA) Tumor virusC. Ribonucleic Acid (RNA) enveloped virusD. Deoxyribonucleic Acid (DNA) envelop virusQuestion 119 of 600Question 120 of 600 Loading...Clinical Virology MCQs120. The word cancer is derived from the Latin wordA. ticksB. beesC. cowD. crabQuestion 120 of 600Question 121 of 600 Loading...Clinical Virology MCQs121. Rous sarcoma virus isA. Enveloped virusesB. Ribonucleic Acid (RNA) Tumor virusC. Deoxyribonucleic Acid (DNA) Tumor virusD. Naked virusesQuestion 121 of 600Question 122 of 600 Loading...Clinical Virology MCQs122. What is the approximate size of the Orthomyxoviruses?A. 100 nmB. 120 nmC. 130 nmD. 110 nmQuestion 122 of 600Question 123 of 600 Loading...Clinical Virology MCQs123. Noroviruses is the causative agent forA. HeadacheB. MeaslesC. GastroenteritisD. NauseaQuestion 123 of 600Question 124 of 600 Loading...Clinical Virology MCQs124. In the name of the family Reovirus the word, reo refer toA. OrphansB. Respiratory enteric orphansC. EntericD. RespiratoryQuestion 124 of 600Question 125 of 600 Loading...Clinical Virology MCQs125. The genome of the herpesvirus is linearA. single-stranded Ribonucleic Acid (RNA)B. Ribonucleic Acid (RNA)C. single-stranded Deoxyribonucleic Acid (DNA)D. double-stranded Deoxyribonucleic Acid (DNA)Question 125 of 600Question 126 of 600 Loading...Clinical Virology MCQs126. HBV belongs to the familyA. PiconavirusB. FlavivirusC. HepdnavirusD. Delta virusQuestion 126 of 600Question 127 of 600 Loading...Clinical Virology MCQs127. Slapped cheek syndrome is caused byA. Parvovirus B19B. AdenovirusC. PoxvirusD. PoliovirusQuestion 127 of 600Question 128 of 600 Loading...Clinical Virology MCQs128. Varicella-zoster virus is transmitted by theA. MouthB. AerosolC. Genital organsD. Respiratory dropletsQuestion 128 of 600Question 129 of 600 Loading...Clinical Virology MCQs129. Mode of transmission for the human papillomavirus is skin as well as aA. EyesB. Sexual contactC. Respiratory tractD. NoseQuestion 129 of 600Question 130 of 600 Loading...Clinical Virology MCQs130. The causative agent for the scrapie in sheep isA. ViroidB. VirionC. ProteinsD. PrionQuestion 130 of 600Question 131 of 600 Loading...Clinical Virology MCQs131. The alternative name for the hepatocellular carcinoma isA. HepatomaB. LeukocytesC. LymphocytesD. HepatocytesQuestion 131 of 600Question 132 of 600 Loading...Clinical Virology MCQs132. Papillomavirus are classified based on the DNA restriction fragmentA. TechniqueB. MethodsC. AnalysisD. ProcedureQuestion 132 of 600Question 133 of 600 Loading...Clinical Virology MCQs133. Ebola virus was identified inA. 1977B. 1976C. 1970D. 1979Question 133 of 600Question 134 of 600 Loading...Clinical Virology MCQs134. Other than warts some species of the papillomavirus may cause carcinoma of theA. UrethraB. ViginaC. LungsD. CervixQuestion 134 of 600Question 135 of 600 Loading...Clinical Virology MCQs135. Majority of upper and lower respiratory tract infection is caused by theA. HantavirusB. AdenovirusC. Herpes simplex virus type 1D. PoliovirusQuestion 135 of 600Question 136 of 600 Loading...Clinical Virology MCQs136. HDV belongs to the familyA. HepadnavirusB. FlavivirusC. Delta virusD. PiconavirusQuestion 136 of 600Question 137 of 600 Loading...Clinical Virology MCQs137. The pol gene is involved in the integration of viral DNA into the host cell with the help of an enzyme calledA. ProteaseB. IntegraseC. LigaseD. Reverse transcriptaseQuestion 137 of 600Question 138 of 600 Loading...Clinical Virology MCQs138. HSV-1 stands forA. HerpesvirusB. Herpes simplex virus type 1C. Acquired immunodeficiency syndromeD. Human immunodeficiency virusQuestion 138 of 600Question 139 of 600 Loading...Clinical Virology MCQs139. A gene that may cause of initiation of cancer growth is known asA. Mutated geneB. OncogeneC. CarcinogenD. Hepatitis causing geneQuestion 139 of 600Question 140 of 600 Loading...Clinical Virology MCQs140. Bovine Spongiform encephalopathy is also known asA. kuru diseaseB. sheep 's diseaseC. mad dog diseaseD. mad cow diseaseQuestion 140 of 600Question 141 of 600 Loading...Clinical Virology MCQs141. The virion lacksA. PolymeraseB. ProteaseC. TransferaseD. LigaseQuestion 141 of 600Question 142 of 600 Loading...Clinical Virology MCQs142. Alphaviruses and Rubi viruses are families ofA. EchovirusB. TogavirusesC. FlavivirusesD. BunyavirusesQuestion 142 of 600Question 143 of 600 Loading...Clinical Virology MCQs143. Croup in young children is caused byA. HerpesvirusB. Influenza A virusC. Influenza B virusD. Parainfluenza virusQuestion 143 of 600Question 144 of 600 Loading...Clinical Virology MCQs144. In children the astrovirus causesA. VomitingB. Brain inflammationC. Watery DiarrhoeaD. Skin infectionQuestion 144 of 600Question 145 of 600 Loading...Clinical Virology MCQs145. Papovavirus is theA. Ribonucleic Acid (RNA) Tumor virusB. Enveloped virusesC. Naked virusesD. Deoxyribonucleic Acid (DNA) Tumor virusQuestion 145 of 600Question 146 of 600 Loading...Clinical Virology MCQs146. Echoviruses is similar in structure toA. AdenovirusB. HantavirusC. EnterovirusD. HerpesvirusQuestion 146 of 600Question 147 of 600 Loading...Clinical Virology MCQs147. A new group of rodent-borne viruses is named asA. Rodent virusB. RobovirusesC. Rabies virusD. ArbovirusesQuestion 147 of 600Question 148 of 600 Loading...Clinical Virology MCQs148. Hepatic carcinoma is caused by theA. Human Immunodeficiency Virus (HIV)B. Hepatitis B Virus (HBV)C. Hepatitis C Virus (HCV)D. Hepatitis A Virus (HAV)Question 148 of 600Question 149 of 600 Loading...Clinical Virology MCQs149. In the transcription of the RNA genome into DNA, the involved gene is known asA. Pol geneB. Env geneC. Gag geneD. Tat geneQuestion 149 of 600Question 150 of 600 Loading...Clinical Virology MCQs150. The mode of transmission for the dengue isA. Ades mosquitoB. MonkeysC. Haemagogus mosquitoD. PigsQuestion 150 of 600Question 151 of 600 Loading...Clinical Virology MCQs151. Classical dengue is also known asA. Death feverB. FeverC. Breakbone feverD. CoughQuestion 151 of 600Question 152 of 600 Loading...Clinical Virology MCQs152. Norovirus is also known asA. RotavirusB. RhabdovirusesC. PoliovirusD. Norwalk virusQuestion 152 of 600Question 153 of 600 Loading...Clinical Virology MCQs153. A protein containing partial with no detachable nucleic acid are known asA. VirionB. ViroidC. ProteinsD. PrionsQuestion 153 of 600Question 154 of 600 Loading...Clinical Virology MCQs154. The immune attack against the viral antigens on infected hepatocytes is mediated byA. LymphocytesB. ErythrocytesC. LeukocytesD. Cytotoxic T cellQuestion 154 of 600Question 155 of 600 Loading...Clinical Virology MCQs155. The way of transmission of an arbovirus isA. PigsB. MonkeysC. ArthropodsD. CattlesQuestion 155 of 600Question 156 of 600 Loading...Clinical Virology MCQs156. Hendra virus is a human pathogen that is identified inA. 1994B. 1998C. 1991D. 1995Question 156 of 600Question 157 of 600 Loading...Clinical Virology MCQs157. The change in the shape growth properties and other features of the tumor cell is called asA. Benign TumorB. Malignant transformation of cellC. Malignant TumorD. Benign transformation the cellQuestion 157 of 600Question 158 of 600 Loading...Clinical Virology MCQs158. CMV is an abbreviation ofA. Influenza virusB. Cauliflower virusC. CytomegalovirusD. Cow virusQuestion 158 of 600Question 159 of 600 Loading...Clinical Virology MCQs159. The paramyxovirus is a causative agent for severe bronchiolitis and pneumonia in young children named asA. Human MetapmeumovirusB. HantavirusC. Lassa virusD. Marburg virusQuestion 159 of 600Question 160 of 600 Loading...Clinical Virology MCQs160. The epidemic encephalitis characterized by headache fever and caused byA. Lassa virusB. Human herpesvirus 8C. Marburg virusD. Japanese encephalitis virusQuestion 160 of 600Question 161 of 600 Loading...Clinical Virology MCQs161. In Africa and South America Jungle yellow fever is a disease ofA. MonkeysB. PigsC. GoatsD. CattlesQuestion 161 of 600Question 162 of 600 Loading...Clinical Virology MCQs162. Norovirus is a common cause ofA. GastroenteritisB. Mad cow diseaseC. Skin rashD. BronchitisQuestion 162 of 600Question 163 of 600 Loading...Clinical Virology MCQs163. Varicella-zoster virus is abbreviated asA. ZZVB. VVUC. ZUVD. VZUQuestion 163 of 600Question 164 of 600 Loading...Clinical Virology MCQs164. The transplacental and respiratory tract is a mode of transmission forA. HantavirusB. Parvovirus B19C. AdenovirusD. PoliovirusQuestion 164 of 600Question 165 of 600 Loading...Clinical Virology MCQs165. Cache Valley virus was first time isolated inA. 1955B. 1948C. 1956D. 1958Question 165 of 600Question 166 of 600 Loading...Clinical Virology MCQs166. Viral gastroenteritis in young children is caused byA. RotavirusB. Coxsackie virusC. EchovirusD. RhinovirusQuestion 166 of 600Question 167 of 600 Loading...Clinical Virology MCQs167. Kaposi s sarcoma is an opportunistic infection in AIDS patient and is its causative agent inA. CytomegalovirusB. Human papilloma virusC. JC virusD. Human herpesvirus 8Question 167 of 600Question 168 of 600 Loading...Clinical Virology MCQs168. Retroviruses are also called asA. Naked VirusesB. Ribonucleic Acid (RNA) Tumor virusC. Deoxyribonucleic Acid (DNA) Tumor virusD. Enveloped virusesQuestion 168 of 600Question 169 of 600 Loading...Clinical Virology MCQs169. The recurrent epidemics of the influenza is caused by theA. Influenza B virus onlyB. Influenza A and B virusC. Influenza C virusD. Influenza A virus onlyQuestion 169 of 600Question 170 of 600 Loading...Clinical Virology MCQs170. The size of togaviruses isA. 20 nmB. 80 nmC. 70 nmD. 35 nmQuestion 170 of 600Question 171 of 600 Loading...Drugs and Vaccines MCQs171. A duration of time a specific antibody develops becoming detachable in the blood known asA. seroconversionB. blood cultureC. antibody productionD. serologyQuestion 171 of 600Question 172 of 600 Loading...Drugs and Vaccines MCQs172. Enfuvirtide is an alternative name ofA. AcyclovirB. SelzentryC. FuzeonD. VidarabineQuestion 172 of 600Question 173 of 600 Loading...Drugs and Vaccines MCQs173. Rescriptor is an alternative name forA. EfavirenzB. DelavirdineC. AbacavirD. TenofovirQuestion 173 of 600Question 174 of 600 Loading...Drugs and Vaccines MCQs174. Ganciclovir has a structure that is similar toA. SelzentryB. AcyclovirC. VidarabineD. AmantadineQuestion 174 of 600Question 175 of 600 Loading...Drugs and Vaccines MCQs175. The main side effect of the drug ganciclovir includes leukopenia andA. Disk slipB. ThrombocytopeniaC. Lock jawD. GoutQuestion 175 of 600Question 176 of 600 Loading...Drugs and Vaccines MCQs176. The entry of HIV in the cell is blocked by theA. EnfuvirtideB. AmantadineC. MaravirocD. GanciclovirQuestion 176 of 600Question 177 of 600 Loading...Drugs and Vaccines MCQs177. An approved drug for hepatitis B in adults known asA. EntecavirB. DelavirdineC. EfavirenzD. TenofovirQuestion 177 of 600Question 178 of 600 Loading...Drugs and Vaccines MCQs178. The main side effect of the drug cidofovir isA. Heart failureB. Kidney failureC. MeningitisD. RetinitisQuestion 178 of 600Question 179 of 600 Loading...Drugs and Vaccines MCQs179. Entecavir is aA. Alanine analogueB. Guanosine analogueC. Cytosine analogueD. Thymine analogueQuestion 179 of 600Question 180 of 600 Loading...Drugs and Vaccines MCQs180. The attachment of the erythrocytes to the surface of the virally infected cell is termed asA. InterferenceB. HemadsorptionC. NeutralizationD. Complement fixationQuestion 180 of 600Question 181 of 600 Loading...Drugs and Vaccines MCQs181. The main side effect of the drug dideoxyinosine isA. Pancreatitis and Peripheral neuropathyB. parasymphathetic neuropathyC. Peripheral neuropathy onlyD. Pancreatitis onlyQuestion 181 of 600Question 182 of 600 Loading...Drugs and Vaccines MCQs182. Entecavir has no activity againstA. LigaseB. TransferaseC. Deoxyribonucleic Acid (DNA) polymeraseD. ProteaseQuestion 182 of 600Question 183 of 600 Loading...Drugs and Vaccines MCQs183. The replication of the influenza A virus is inhibited byA. GanciclovirB. VidarabineC. AcyclovirD. AmantadineQuestion 183 of 600Question 184 of 600 Loading...Drugs and Vaccines MCQs184. The main side effect of the nevirapine isA. Skin rashB. CancerC. HepatitisD. Skin infectionQuestion 184 of 600Question 185 of 600 Loading...Drugs and Vaccines MCQs185. Stavudine is the drug that inhibits the synthesis ofA. PeptidesB. Deoxyribonucleic Acid (DNA)C. ProteinsD. Ribonucleic acid (RNA)Question 185 of 600Question 186 of 600 Loading...Drugs and Vaccines MCQs186. What is true about Amantadine?A. 3 ring compoundB. 2 ring compoundC. 5 ring compoundD. 6 ring compoundQuestion 186 of 600Question 187 of 600 Loading...Drugs and Vaccines MCQs187. The drug used against chronic active hepatitis isA. EfavirenzB. TenofovirC. AbacavirD. AdefovirQuestion 187 of 600Question 188 of 600 Loading...Drugs and Vaccines MCQs188. Cidofovir is a nucleoside analog of cytosine lacksA. Hydrogen bondsB. PurineC. Phosphate groupD. Ribose sugarQuestion 188 of 600Question 189 of 600 Loading...Drugs and Vaccines MCQs189. Ziagen is a drug that is also called asA. TenofovirB. AbacavirC. EfavirenzD. DelavirdineQuestion 189 of 600Question 190 of 600 Loading...Drugs and Vaccines MCQs190. Ganciclovir is an effective treatment againstA. CancerB. RetinitisC. BronchitisD. ConjunctivitisQuestion 190 of 600Question 191 of 600 Loading...Genetics of Bacterial Cells MCQs191. Within the bacterial cells, the transfer of DNA is carried out throughA. DeletionsB. ConjugationsC. InsertionD. Programmed rearrangementsQuestion 191 of 600Question 192 of 600 Loading...Genetics of Bacterial Cells MCQs192. The transfer of DNA mediated by bacteriophage is called asA. MatingB. TransductionC. ConjugationsD. TransformationQuestion 192 of 600Question 193 of 600 Loading...Genetics of Bacterial Cells MCQs193. What are the approximate numbers of base pairs of bacterial DNA?A. 5 x 10(to the power of 8)B. 5 x 10(to the power of 10)C. 5 x 10(to the power of 6)D. 5 x 10(to the power of 11)Question 193 of 600Question 194 of 600 Loading...Genetics of Bacterial Cells MCQs194. Recipient bacteria in conjugation are usuallyA. E.ColiB. BacteriumC. Male bacteriumD. Female bacteriumQuestion 194 of 600Question 195 of 600 Loading...Genetics of Bacterial Cells MCQs195. If a base replaces by another base pair sequence the mutation the resulting replacement is known asA. SubstitutionB. NonsenseC. AlternationD. MissenseQuestion 195 of 600Question 196 of 600 Loading...Genetics of Bacterial Cells MCQs196. During conjugation, the process of mating is controlled byA. all of aboveB. F factoredC. Fertility plasmidD. F plasmidQuestion 196 of 600Question 197 of 600 Loading...Genetics of Bacterial Cells MCQs197. When one or more base pair are deleted or added in the sequence shifts the reading frame on the ribosome calledA. Missense mutationB. Frameshift mutationC. Nonsense mutationD. Substitution mutationQuestion 197 of 600Question 198 of 600 Loading...Genetics of Bacterial Cells MCQs198. The process of mating through which two bacterial cells transfer their DNA a cell acts as a host while other as the recipient the process is known asA. ConjugationsB. TransductionC. TransformationD. MatingQuestion 198 of 600Question 199 of 600 Loading...Genetics of Bacterial Cells MCQs199. The substitutions that prematurely stops the synthesis of protein by generating the stop codon called asA. Nonsense mutationB. AlternationC. Frameshift mutationD. Missense mutationQuestion 199 of 600Question 200 of 600 Loading...Genetics of Bacterial Cells MCQs200. The bacteria composed single chromosomes having a single copy of the gene known asA. PolyploidyB. MonoploidC. HaploidD. DiploidQuestion 200 of 600Question 201 of 600 Loading...Genetics of Bacterial Cells MCQs201. A wall-less mycoplasma having the molecular weight approximatelyA. 5 x 10(to the power of 11)B. 5 x 10(to the power of 10)C. 5 x 10(to the power of 6)D. 5 x 10(to the power of 8)Question 201 of 600Question 202 of 600 Loading...Genetics of Bacterial Cells MCQs202. The genetic material of the bacteria is composed of a single-strandedA. Linear Deoxyribonucleic Acid (DNA)B. Coiled Deoxyribonucleic Acid (DNA)C. Ladder like Deoxyribonucleic Acid (DNA)D. Circular Deoxyribonucleic Acid (DNA)Question 202 of 600Question 203 of 600 Loading...Genetics of Bacterial Cells MCQs203. The transfer of DNA from one bacterial cell to another is carried out byA. TransformationB. TransductionC. ConjugationD. all of aboveQuestion 203 of 600Question 204 of 600 Loading...Genetics of Bacterial Cells MCQs204. Pilin is an important protein that forms the conjugation tube during the process of conjugation the process is named asA. PilinB. TubeC. Pilin tubeD. PilusQuestion 204 of 600Question 205 of 600 Loading...Genetics of Bacterial Cells MCQs205. Transfer of DNA from one cell to another is known asA. MatingB. TransformationC. TransductionD. ConjugationsQuestion 205 of 600Question 206 of 600 Loading...Genetics of Bacterial Cells MCQs206. A minor change in the sequence of base pairs is calledA. AlternationB. DefectsC. MutationsD. DeletionsQuestion 206 of 600Question 207 of 600 Loading...Genetics of Viruses MCQs207. Gag and pol are viralA. Function unitB. NucleocapsidC. Structural proteinsD. SubunitsQuestion 207 of 600Question 208 of 600 Loading...Genetics of Viruses MCQs208. If a cell has acquired new character as a result of integrated prophage the process is called asA. Lysogenic cycleB. Lysogenic conversionC. Lytic cycleD. ReplicationQuestion 208 of 600Question 209 of 600 Loading...Genetics of Viruses MCQs209. Between two chromosomes the exchange of gene is called asA. MutationB. RecombinationC. Point mutationD. InteractionQuestion 209 of 600Question 210 of 600 Loading...Genetics of Viruses MCQs210. In the therapeutic process, the nucleic acid is delivered in the patient s cell as a drug to recover a dis- ease the process is known asA. physiotherapyB. gene therapyC. drug therapyD. chemotherapyQuestion 210 of 600Question 211 of 600 Loading...Genetics of Viruses MCQs211. The integration of viral DNA into the cell DNA results in a structure named asA. Viral genomeB. VirionC. PrionD. ProphageQuestion 211 of 600Question 212 of 600 Loading...Genetics of Viruses MCQs212. The example of a single-stranded RNA virus with negative polarity isA. PoxvirusB. PoliovirusC. MyxovirusD. ParvovirusesQuestion 212 of 600Question 213 of 600 Loading...Genetics of Viruses MCQs213. The first step of the viral replication cycle isA. Uncoating of viral genomeB. PenetrationC. DoublingD. AttachmentQuestion 213 of 600Question 214 of 600 Loading...Genetics of Viruses MCQs214. The segment of RNA that have both negative and positive polarity regions is known asA. MonopolarB. AmbisenseC. NeutralD. DipolarQuestion 214 of 600Question 215 of 600 Loading...Genetics of Viruses MCQs215. In the viral gene expression, the first step is the synthesis ofA. Messenger Ribonucleic Acid (RNA)B. Transfer Ribonucleic Acid (RNA)C. Ribosomal Ribonucleic Acid (RNA)D. ProteinsQuestion 215 of 600Question 216 of 600 Loading...Genetics of Viruses MCQs216. The transcription of RNA to double-stranded DNA is catalyzed by the enzymeA. Reverse TranscriptaseB. TranscriptaseC. PolymeraseD. LigaseQuestion 216 of 600Question 217 of 600 Loading...Genetics of Viruses MCQs217. A particular family of viruses that is diploid known asA. ReovirusB. PoliovirusC. RetrovirusD. Human Immunodeficiency Virus (HIV)Question 217 of 600Question 218 of 600 Loading...Genetics of Viruses MCQs218. Site of attachment of the rabies virus isA. Acetylcholine receptorB. CD4 proteins on T lymphocytesC. Wall receptorD. Fibroblast receptorQuestion 218 of 600Question 219 of 600 Loading...Genetics of Viruses MCQs219. The process one or both viruses infect the cells having mutation and produced the nonfictional pro- tein called asA. ReassortmentB. ComplementationC. TransductionD. RecombinationQuestion 219 of 600Question 220 of 600 Loading...Genetics of Viruses MCQs220. During the process of complementation, the helping virus mediate the replication in theA. PrionB. VirionC. ViroidD. Defective virusQuestion 220 of 600Question 221 of 600 Loading...Genetics of Viruses MCQs221. The enzymes reverse transcriptase is coded byA. Gag geneB. Tat geneC. Vif geneD. Pol geneQuestion 221 of 600Question 222 of 600 Loading...Genetics of Viruses MCQs222. When the exchange of segment between the viruses having segmented genome the process is known asA. ReassortmentB. TransferC. TranslationD. RecombinationQuestion 222 of 600Question 223 of 600 Loading...Genetics of Viruses MCQs223. All viruses replicate in DNA exceptA. Human Immunodeficiency Virus (HIV)B. Hepatitis C Virus (HCV)C. Hepatitis B Virus (HBV)D. PoxvirusesQuestion 223 of 600Question 224 of 600 Loading...Genetics of Viruses MCQs224. After completion of a viral replication cycle, the number of progeny in the host cell is approximatelyA. 100 virionB. 200 virionC. 40 virionD. 50 virionQuestion 224 of 600Question 225 of 600 Loading...Genetics of Viruses MCQs225. The process by which virus transfer the gene from one cell to another calledA. ReplicationB. TranslationC. TransductionD. TransferQuestion 225 of 600Question 226 of 600 Loading...Genetics of Viruses MCQs226. The retrovirus and influenza virus replicates inA. MitochondriaB. NucleusC. CytoplasmD. NucleasesQuestion 226 of 600Question 227 of 600 Loading...Genetics of Viruses MCQs227. The process of viruses or viral vectors in combination with foreign viral envelope producing proteins known asA. phenotypingB. PseudotypingC. genotypingD. exchangeQuestion 227 of 600Question 228 of 600 Loading...Genetics of Viruses MCQs228. The poliovirus have single-stranded RNA ofA. BipolarB. Positive polarityC. NeutralD. Negative polarityQuestion 228 of 600Question 229 of 600 Loading...Genetics of Viruses MCQs229. If the viral DNA integrates into the host cell chromosomes with no progeny production the process is calledA. Lysogenic cycleB. Replicative cycleC. Lytic cycleD. Translational cycleQuestion 229 of 600Question 230 of 600 Loading...Genetics of Viruses MCQs230. The mutations that are valuable in determining the function of the viral gene is calledA. Frameshift mutationB. SubstitutionC. Conditional lethal mutationD. Point mutationQuestion 230 of 600Question 231 of 600 Loading...Genetics of Viruses MCQs231. Parvoviruses composed ofA. single-stranded Deoxyribonucleic Acid (DNA)B. double-stranded Deoxyribonucleic Acid (DNA)C. double-stranded RNAD. Ribonucleic Acid (RNA)Question 231 of 600Question 232 of 600 Loading...Genetics of Viruses MCQs232. Poxviruses replicate inA. CytoplasmB. NucleusC. VacuoleD. MitochondriaQuestion 232 of 600Question 233 of 600 Loading...Genetics of Viruses MCQs233. The viral DNA replicates inA. CytoplasmB. VacuoleC. NucleusD. MitochondriaQuestion 233 of 600Question 234 of 600 Loading...Genetics of Viruses MCQs234. The site of attachment for HIV isA. CD4 proteins on T lymphocytesB. Wall receptorC. Acetylcholine receptorD. Fibroblast receptorQuestion 234 of 600Question 235 of 600 Loading...Genetics of Viruses MCQs235. A sudden change in the sequence of DNA or RNA is calledA. ChangeB. AlterationC. MutationD. TransductionQuestion 235 of 600Question 236 of 600 Loading...Genetics of Viruses MCQs236. All the RNA viruses contain single-stranded RNA exceptA. RetrovirusB. ReovirusC. Human Immunodeficiency Virus (HIV)D. Hepatitis B virus (HBV)Question 236 of 600Question 237 of 600 Loading...Genetics of Viruses MCQs237. The replicative cycle of most of the viruses is completed inA. NucleasesB. NucleusC. CytoplasmD. MitochondriaQuestion 237 of 600Question 238 of 600 Loading...Genetics of Viruses MCQs238. The inability to replicate in certain viruses providing an ultimate advantage in theA. ChemotherapyB. Drug therapyC. Gene therapyD. PhysiotherapyQuestion 238 of 600Question 239 of 600 Loading...Genetics of Viruses MCQs239. If a cell is infected by a virus the calculated time to replicate it is approximatelyA. 12 hoursB. 8 hoursC. 10 hoursD. 4 hoursQuestion 239 of 600Question 240 of 600 Loading...Genetics of Viruses MCQs240. Which DNA does not have a double-strand DNA?A. Human Immunodeficiency Virus (HIV)B. ParvovirusesC. PoxvirusesD. Hepatitis C Virus (HCV)Question 240 of 600Question 241 of 600 Loading...Growth of Bacterial Cells MCQs241. In binary fission, the parent cell divides to formA. 2 progeny cellsB. 4 progeny cellsC. 16 progeny cellD. 8 progeny cellsQuestion 241 of 600Question 242 of 600 Loading...Growth of Bacterial Cells MCQs242. The bacteria that depend on oxygen for their ATP generation is calledA. AerobesB. Obligate aerobesC. Facultative aerobesD. AnaerobesQuestion 242 of 600Question 243 of 600 Loading...Growth of Bacterial Cells MCQs243. The reproduction of bacteria usually undergoes aA. asexual reproductionB. sexual reproductionC. buddingD. binary fissionQuestion 243 of 600Question 244 of 600 Loading...Growth of Bacterial Cells MCQs244. Mycobacterium tuberculosis doubles their generation in a calculated time interval ofA. 36 hoursB. 20 hoursC. 24 hoursD. 20 minutesQuestion 244 of 600Question 245 of 600 Loading...Growth of Bacterial Cells MCQs245. The phase of bacterial growth in which the bacterial parent cell does not divide but the metabolic activ- ity is vigorous named asA. Lag phaseB. Stationary phaseC. Death phaseD. Log phaseQuestion 245 of 600Question 246 of 600 Loading...Growth of Bacterial Cells MCQs246. In bacterial growth, the growth rate slowed down due to toxic products or depletion of nutrients the re- sulting phase is known asA. Stationary phaseB. Lag phaseC. Death phaseD. Log phaseQuestion 246 of 600Question 247 of 600 Loading...Growth of Bacterial Cells MCQs247. In the death phase, there is a remarkable decrease in the number ofA. ProgenyB. Dividing bacteriaC. Viable bacteriaD. BacteriaQuestion 247 of 600Question 248 of 600 Loading...Growth of Bacterial Cells MCQs248. The minimum time for doubling of E. Coli generation is approximatelyA. 30 minutesB. 20 minutesC. I hourD. 40 minutesQuestion 248 of 600Question 249 of 600 Loading...Growth of Bacterial Cells MCQs249. Clostridium tetanus is an example ofA. Facultative aerobesB. Obligate aerobesC. AerobesD. Obligate anaerobesQuestion 249 of 600Question 250 of 600 Loading...Host Defenses and Laboratory Diagnosis MCQs250. Shigella and Campylobacter are isolated byA. Spinal fluid cultureB. Urine cultureC. Blood cultureD. Stool CultureQuestion 250 of 600Question 251 of 600 Loading...Host Defenses and Laboratory Diagnosis MCQs251. When meningitis is suspected the test for diagnosis is carried out known asA. Stool CultureB. Sputum cultureC. Spinal fluid cultureD. Urine cultureQuestion 251 of 600Question 252 of 600 Loading...Host Defenses and Laboratory Diagnosis MCQs252. For infection skin and mucous membranes acting as aA. Chemical barrierB. ImmunityC. Physical barrierD. DefensesQuestion 252 of 600Question 253 of 600 Loading...Host Defenses and Laboratory Diagnosis MCQs253. Urine culture is used when a person is suspected with a disease known asA. PneumoniaB. CystitisC. Whooping coughD. FeverQuestion 253 of 600Question 254 of 600 Loading...Host Defenses and Laboratory Diagnosis MCQs254. If the person s defense mechanism produces antibodies against the infection or vaccination the immunity is termed asA. Drug therapyB. Active immunityC. Passive immunityD. Defense mechanismQuestion 254 of 600Question 255 of 600 Loading...Host Defenses and Laboratory Diagnosis MCQs255. An important mediator of the pain isA. ChemokinesB. BradykininC. ProstaglandinD. HistamineQuestion 255 of 600Question 256 of 600 Loading...Host Defenses and Laboratory Diagnosis MCQs256. A small polypeptide attract the neutrophils and macrophages towards infection site named asA. ProstaglandinB. ChemokinesC. PhagocytesD. Gamma cellsQuestion 256 of 600Question 257 of 600 Loading...Host Defenses and Laboratory Diagnosis MCQs257. When tuberculosis and pneumonia is suspected diagnosis is carried out in the laboratory by usingA. Blood cultureB. Urine cultureC. Sputum cultureD. Throat cultureQuestion 257 of 600Question 258 of 600 Loading...Host Defenses and Laboratory Diagnosis MCQs258. Beta hemolytic streptococci are primarily detected by the help ofA. Throat cultureB. Urine cultureC. Blood cultureD. Sputum cultureQuestion 258 of 600Question 259 of 600 Loading...Host Defenses and Laboratory Diagnosis MCQs259. When phagocytes attack the infectious particles for destruction the process is called asA. OpsonizationB. PathogenesisC. DestructionD. DefenseQuestion 259 of 600Question 260 of 600 Loading...Host Defenses and Laboratory Diagnosis MCQs260. Important phagocytes responses to inflammation included macrophages andA. BasophilsB. HistamineC. BradykininD. NeutrophilsQuestion 260 of 600Question 261 of 600 Loading...Host Defenses and Laboratory Diagnosis MCQs261. Neisseria gonorrhoeae Treponema pallidum and chlamydia trachomatis are isolated from theA. Urine cultureB. Sputum cultureC. Stool cultureD. Genital tract cultureQuestion 261 of 600Question 262 of 600 Loading...Host Defenses and Laboratory Diagnosis MCQs262. If an antibody injects in the human body for the protection against the foreign agent the resulting immunity isA. Drug therapyB. Active immunityC. Defense mechanismD. Passive immunityQuestion 262 of 600Question 263 of 600 Loading...Host Defenses and Laboratory Diagnosis MCQs263. Staphylococcus aureus is mostly isolated fromA. Blood cultureB. Sputum cultureC. Urine cultureD. Throat cultureQuestion 263 of 600Question 264 of 600 Loading...Normal Flora and Major Pathogens MCQs264. The habitat for the Actinomycetes israelii isA. Oral cavityB. Anal canalC. SkinD. Genital tractQuestion 264 of 600Question 265 of 600 Loading...Normal Flora and Major Pathogens MCQs265. A pore-forming toxin that especially damages the white blood cells are known asA. P-V leukocidinB. ExfoliatinC. EnterotoxinsD. ExotoxinQuestion 265 of 600Question 266 of 600 Loading...Normal Flora and Major Pathogens MCQs266. Candida Albicans present as normal flora in mouth colon andA. VaginaB. UterusC. IntestineD. SkinQuestion 266 of 600Question 267 of 600 Loading...Normal Flora and Major Pathogens MCQs267. A life-threatening childhood infection characterized by the shocks and purpura is known asA. Death feverB. FeverC. Childhood infectionD. Brazilian purpuric feverQuestion 267 of 600Question 268 of 600 Loading...Normal Flora and Major Pathogens MCQs268. M. tuberculosis multiplies and survives within a cellular vacuole named asA. OsteocytesB. PhagosomesC. Food vacuoleD. PhagocytesQuestion 268 of 600Question 269 of 600 Loading...Normal Flora and Major Pathogens MCQs269. The inflammatory disease of pelvic is caused byA. Mycoplasma pneumoniaeB. Mycoplasma hominisC. Mycobacterium lepraeD. MycolasmaQuestion 269 of 600Question 270 of 600 Loading...Normal Flora and Major Pathogens MCQs270. A medical condition lack of appetite for food is a major symptom known asA. UlcerB. MalaiseC. Stomach problemD. AnorexiaQuestion 270 of 600Question 271 of 600 Loading...Normal Flora and Major Pathogens MCQs271. In premature infants, the sepsis and meningitis is caused byA. ChromobacterB. Chryseobavterium meningosepticumC. CitrobacterD. Ehrlichia equiQuestion 271 of 600Question 272 of 600 Loading...Normal Flora and Major Pathogens MCQs272. The drug of choice for the Tularemia isA. CephalosporinsB. StreptomycinC. Pencillin GD. Beta lactamQuestion 272 of 600Question 273 of 600 Loading...Normal Flora and Major Pathogens MCQs273. A virus bacteria or any other microorganism that can cause the disease is calledA. MicrobesB. PathogensC. BacteriaD. VirusQuestion 273 of 600Question 274 of 600 Loading...Normal Flora and Major Pathogens MCQs274. Human diseases acquired by the animals are known asA. SyndromeB. ZoonosisC. InfectionsD. DisordersQuestion 274 of 600Question 275 of 600 Loading...Normal Flora and Major Pathogens MCQs275. A disease caused by the Brucella species named as brucellosis is also named asA. FeverB. Cold feverC. Haemorrhagic feverD. Undulant FeverQuestion 275 of 600Question 276 of 600 Loading...Normal Flora and Major Pathogens MCQs276. Rat-bitee fever in humans is caused byA. Streptobacillus moniliformis onlyB. Spirillum minor and Streptobacillus moniliformisC. Spirillum minor onlyD. streptococcusQuestion 276 of 600Question 277 of 600 Loading...Normal Flora and Major Pathogens MCQs277. The strains that are produced from the enterotoxins do not causeA. RashB. PlagueC. InflammationD. DysenteryQuestion 277 of 600Question 278 of 600 Loading...Normal Flora and Major Pathogens MCQs278. Acinetobacter was previously named asA. streptococcusB. Herella and MinaC. Herellea onlyD. Mina onlyQuestion 278 of 600Question 279 of 600 Loading...Normal Flora and Major Pathogens MCQs279. Tularemia is a zoonotic disease that is caused byA. Yersinia pestisB. Francisella tularensisC. Brucella specieD. E. coliQuestion 279 of 600Question 280 of 600 Loading...Normal Flora and Major Pathogens MCQs280. M. fortuitum-chelonian is a mycobacterium that rarely causes disease inA. RatsB. HumanC. GoatsD. PigsQuestion 280 of 600Question 281 of 600 Loading...Normal Flora and Major Pathogens MCQs281. The scientific study to test the blood serum is known asA. DiagnosisB. Blood cultureC. AnalysisD. SerologyQuestion 281 of 600Question 282 of 600 Loading...Normal Flora and Major Pathogens MCQs282. A sexually transmitted disease that is characterized by the destruction of bones and soft tissues, as well as genital ulceration, is known asA. UlcerB. Granuloma inguinaleC. OsteoporosisD. CancerQuestion 282 of 600Question 283 of 600 Loading...Normal Flora and Major Pathogens MCQs283. Shigellosis is a disease found particularly inA. HumanB. PigsC. RatsD. GoatsQuestion 283 of 600Question 284 of 600 Loading...Normal Flora and Major Pathogens MCQs284. The causative agent for the Human granulocytic ehrlichiosis isA. Ehrlichia equiB. CitrobacterC. E.ColiD. E. chaffeensisQuestion 284 of 600Question 285 of 600 Loading...Normal Flora and Major Pathogens MCQs285. M. fortuitum-chelonian is aA. HerbivorousB. SaprophyteC. AutotrophD. ParasiteQuestion 285 of 600Question 286 of 600 Loading...Normal Flora and Major Pathogens MCQs286. Arachnia species are primarily found in tonsillar crypt andA. noseB. mouthC. eyesD. skinQuestion 286 of 600Question 287 of 600 Loading...Normal Flora and Major Pathogens MCQs287. A human pathogen that causes abscesses of tonsils sinuses and brain in mixed anaerobic infection is known asA. EikenellaB. Veillonella parvulaC. WolbachiaD. TreponemaQuestion 287 of 600Question 288 of 600 Loading...Normal Flora and Major Pathogens MCQs288. The Actinomycetes that causes abscesses in the brain and kidney in immunodeficient patients areA. M. lepraeB. M. marinumC. Nocardia asteroidsD. Actinomycetes israeliiQuestion 288 of 600Question 289 of 600 Loading...Normal Flora and Major Pathogens MCQs289. An opportunistic pathogen that causes pneumonia and sepsis in humans associated with hospitals known asA. GranulomaB. AlcalligenesC. CompylobacterD. ChromobacterQuestion 289 of 600Question 290 of 600 Loading...Normal Flora and Major Pathogens MCQs290. The natural reservoir for the M. tuberculosis isA. goatsB. cattle'sC. pigsD. humanQuestion 290 of 600Question 291 of 600 Loading...Normal Flora and Major Pathogens MCQs291. A sexually transmitted disease develops chancre on the genitals organs of women and characterized by pain during intercourse and urination known asA. Lymph nodesB. ChancroidC. UlcerD. LymphomaQuestion 291 of 600Question 292 of 600 Loading...Normal Flora and Major Pathogens MCQs292. Atypical mycobacterium that can produce colonies in the dark are named asA. ScotochromogensB. Non chromogensC. PhotochromogensD. Rapidly growing mycobacteriumQuestion 292 of 600Question 293 of 600 Loading...Normal Flora and Major Pathogens MCQs293. Erythrasma is caused byA. Corynebactterium minutissimumB. ErwiniaC. CitrobacterD. EhrlichiaQuestion 293 of 600Question 294 of 600 Loading...Normal Flora and Major Pathogens MCQs294. According to the rate of growth, the atypical bacteria are classified intoA. 3 classesB. 4 classesC. 5 classesD. 2 classesQuestion 294 of 600Question 295 of 600 Loading...Normal Flora and Major Pathogens MCQs295. Enterocolitis is caused byA. Yersinia pseudotuberculosisB. E.ColiC. Yersinia pestisD. Yersinia enterocoliticaQuestion 295 of 600Question 296 of 600 Loading...Normal Flora and Major Pathogens MCQs296. The portal of entry for clostridium tetani isA. MouthB. LesionsC. NoseD. WoundQuestion 296 of 600Question 297 of 600 Loading...Normal Flora and Major Pathogens MCQs297. Actinomycetes are known asA. EubacteriaB. True bacteriaC. FungiD. AlgaeQuestion 297 of 600Question 298 of 600 Loading...Normal Flora and Major Pathogens MCQs298. Mode of transmission for the B. Burgdorferi isA. Louse biteB. ParasitesC. Tick biteD. Sexual contactQuestion 298 of 600Question 299 of 600 Loading...Normal Flora and Major Pathogens MCQs299. The term endocarditis refers to asA. Damaged lungsB. Damaged skinC. Damaged mucousD. Damaged heart valveQuestion 299 of 600Question 300 of 600 Loading...Normal Flora and Major Pathogens MCQs300. The rat-bite fever is caused byA. Streptobacillus moniliformisB. Spirillum minorC. EikenellaD. Yersinia enterocoliticaQuestion 300 of 600Question 301 of 600 Loading...Normal Flora and Major Pathogens MCQs301. Anthrax is a disease caused by Bacillus anthracis that is common in most animals but rare inA. AlgaeB. BirdsC. FungiD. HumanQuestion 301 of 600Question 302 of 600 Loading...Normal Flora and Major Pathogens MCQs302. Inflammation of the digestive tract due to infections by bacterial pathogen Y. enterovolitica is called asA. InflammationB. AnorexiaC. Lack of apatiteD. EnterocolitisQuestion 302 of 600Question 303 of 600 Loading...Normal Flora and Major Pathogens MCQs303. A gram-negative rod known as K. kingae is part of human normal flora and is found inA. Anal canalB. ColonC. OropharynxD. VaginaQuestion 303 of 600Question 304 of 600 Loading...Normal Flora and Major Pathogens MCQs304. In the category of the minor pathogen, a specie that is found in faces of chickens and other domestic animals is named asA. ArizonaB. AeromonasC. AcintobacterD. ActinobacillusQuestion 304 of 600Question 305 of 600 Loading...Normal Flora and Major Pathogens MCQs305. Spirochetes have a distinctive quality that they areA. RigidB. FlexibleC. CoccobacillusD. MotileQuestion 305 of 600Question 306 of 600 Loading...Normal Flora and Major Pathogens MCQs306. The ant phagocytic capsule of Bacillus anthracis composed ofA. CarbohydratesB. PeptideC. D-glutamateD. PolypeptideQuestion 306 of 600Question 307 of 600 Loading...Normal Flora and Major Pathogens MCQs307. Chlamydiae are obligate organisms that can grow only within the cell and hence areA. IntracellularB. EndogenicC. Environmental loversD. ExogenicQuestion 307 of 600Question 308 of 600 Loading...Normal Flora and Major Pathogens MCQs308. Replacing fever is caused byA. B. burgdorferiB. L. interrogansC. T. pallidumD. B. recurrentisQuestion 308 of 600Question 309 of 600 Loading...Normal Flora and Major Pathogens MCQs309. The small gram-positive rods called as Brucella lacksA. ChromosomesB. CapsulesC. ProteinsD. Nucleic acidQuestion 309 of 600Question 310 of 600 Loading...Normal Flora and Major Pathogens MCQs310. Brucella enters the human body either by the ingestion of contaminated milk or throughA. MucousB. SkinC. EyesD. NoseQuestion 310 of 600Question 311 of 600 Loading...Normal Flora and Major Pathogens MCQs311. Lactobacillus species are present in the adult women'sA. VaginaB. SkinC. MouthD. BreastQuestion 311 of 600Question 312 of 600 Loading...Normal Flora and Major Pathogens MCQs312. Q fever is caused by an obligate intracellular organism named asA. Rickettsia rickettsialB. Rickettsia akariC. Coxiella burnetiiD. Ehrlichia chaffeensisQuestion 312 of 600Question 313 of 600 Loading...Normal Flora and Major Pathogens MCQs313. Mycobacterium tuberculosis is the Bacillus that infects approximately world sA. Whole populationB. One forth populationC. One third populationD. Half populationQuestion 313 of 600Question 314 of 600 Loading...Normal Flora and Major Pathogens MCQs314. An alternative name for the Pseudomonas pseudomallei isA. FlavobacteriumB. H. pyloriC. Buskholderia pseudomalleiD. PseudomonasQuestion 314 of 600Question 315 of 600 Loading...Normal Flora and Major Pathogens MCQs315. Gram-negative human pathogens include N. gonorrhea andA. E. coliB. DiplococcusC. N. meningitisD. S. aureusQuestion 315 of 600Question 316 of 600 Loading...Normal Flora and Major Pathogens MCQs316. Lactobacillus is a human pathogen that is also part of normal flora and found inA. Genital Tract of femaleB. all of aboveC. ColonD. MouthQuestion 316 of 600Question 317 of 600 Loading...Normal Flora and Major Pathogens MCQs317. The golden color of the S. aureus is due to the pigment named asA. XanthophyllB. ChloroplastC. CarotenoidsD. ChromoplastQuestion 317 of 600Question 318 of 600 Loading...Normal Flora and Major Pathogens MCQs318. A disease characterized by prolonged weight loss polyarthritis and diarrhea is known asA. Whipple s diseaseB. ArthritisC. SyphilisD. Urinogenital tractQuestion 318 of 600Question 319 of 600 Loading...Normal Flora and Major Pathogens MCQs319. What is the most distinguishing feature of the mycoplasma?A. Wall lessB. Ozone layer habitatC. SaprophyteD. MarineQuestion 319 of 600Question 320 of 600 Loading...Normal Flora and Major Pathogens MCQs320. Endocarditis is the infection caused by theA. Actinobacillus actinomycetemcomitansB. AcintobacterC. ActinobacillusD. AchromobacterQuestion 320 of 600Question 321 of 600 Loading...Normal Flora and Major Pathogens MCQs321. A coccobacillus rod that is found in soil and water is named asA. ActinobacillusB. AeromonasC. AchromobacterD. AcintobacterQuestion 321 of 600Question 322 of 600 Loading...Normal Flora and Major Pathogens MCQs322. M. Bovis is also a causative agent for Tuberculosis in human and is transmitted byA. Goat's milkB. Cow's milkC. PoultryD. Camel's milkQuestion 322 of 600Question 323 of 600 Loading...Normal Flora and Major Pathogens MCQs323. Enteric fever is caused byA. SalmonellaB. E. coliC. S. aureusD. PseudomonasQuestion 323 of 600Question 324 of 600 Loading...Normal Flora and Major Pathogens MCQs324. The common name for the tetanus isA. FeverB. scurvyC. Locked jawD. HeadacheQuestion 324 of 600Question 325 of 600 Loading...Normal Flora and Major Pathogens MCQs325. Spirochetes are flexible thin-walledA. Comma shaped cocciB. CocciC. none of othersD. Spiral rodsQuestion 325 of 600Question 326 of 600 Loading...Normal Flora and Major Pathogens MCQs326. Actinomycetes are long chain-forming bacteria that resembles in structure withA. gymnospermB. algaeC. hyphae of fungiD. angiospermQuestion 326 of 600Question 327 of 600 Loading...Normal Flora and Major Pathogens MCQs327. A typical mycobacterium produces yellow-orange pigmented colonies exposed to UV rays named asA. Non chromogensB. PhotochromogensC. ScotochromogensD. Rapidly growing mycobacteriumQuestion 327 of 600Question 328 of 600 Loading...Normal Flora and Major Pathogens MCQs328. A pathogen and pleomorphic is known asA. Bacillus sabtilisB. S. aureusC. TreponemaD. Bartonella henselaeQuestion 328 of 600Question 329 of 600 Loading...Normal Flora and Major Pathogens MCQs329. M.pneumoniae is the pathogenic mycoplasma particularly forA. HumanB. RatsC. PigsD. CatsQuestion 329 of 600Question 330 of 600 Loading...Normal Flora and Major Pathogens MCQs330. M. tuberculosis is transmitted from person to person throughA. Faecal dischargeB. Intimate contactC. TouchD. Respiratory aerosolQuestion 330 of 600Question 331 of 600 Loading...Normal Flora and Major Pathogens MCQs331. For M. tuberculosis the initial site for the infection isA. SkinB. MucousC. LungsD. Nucleic acidQuestion 331 of 600Question 332 of 600 Loading...Normal Flora and Major Pathogens MCQs332. The inflammatory disease of the middle ear caused by Moraxella species is known asA. DeafnessB. Ear disorderC. Hearing impairmentD. Otitis mediaQuestion 332 of 600Question 333 of 600 Loading...Normal Flora and Major Pathogens MCQs333. PPD stands forA. Purified protein derivativesB. Purified lipid derivativesC. Purified proteinsD. Purified peptides derivativesQuestion 333 of 600Question 334 of 600 Loading...Normal Flora and Major Pathogens MCQs334. The drug used for the gonococcal infection isA. CeftriaxoneB. VancomycinC. StreptograminsD. Pencillin GQuestion 334 of 600Question 335 of 600 Loading...Normal Flora and Major Pathogens MCQs335. A rare disease called rickettsialpox caused by R. Akari found in densely populated areas ofA. IndiaB. United states of AmericaC. ChinaD. EnglandQuestion 335 of 600Question 336 of 600 Loading...Normal Flora and Major Pathogens MCQs336. Trimethoprim-sulfa is the drug of choice forA. Whipple's diseaseB. Whooping coughC. AnginaD. Death feverQuestion 336 of 600Question 337 of 600 Loading...Normal Flora and Major Pathogens MCQs337. Veillonella is the part of normal flora in human and is found in colon mouth andA. EyesB. VaginaC. SkinD. AnusQuestion 337 of 600Question 338 of 600 Loading...Normal Flora and Major Pathogens MCQs338. The other name for the plague isA. Whooping coughB. Black deathC. Black feverD. Black coughQuestion 338 of 600Question 339 of 600 Loading...Normal Flora and Major Pathogens MCQs339. The main site for the S. aureus colonization isA. MucousB. NoseC. SkinD. EyeQuestion 339 of 600Question 340 of 600 Loading...Normal Flora and Major Pathogens MCQs340.