Download MBBS TMU 2nd Year 2020 MBS202 Microbiology II Question Paper

MBBS II (Second) Professional Examination 2019-20

Course Code:MBS202

Paper ID: 03219204

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Microbiology-II

Time: 2 Hours 40 Minutes

Max Marks: 30

Note: Attempt all questions. Draw proper diagrams to support your answer.

Part 'B'

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1. A 8 year child presented with sudden onset of fever neck rigidity & vomiting became comatose on admission. C.S.F. examination received-

   • C.S.F. is clear, mild increase in cells predominately polymorph.
   • Sugar - normal, Protein- mild increase, Chloride- normal, Culture - sterile.
   1. What is your probable diagnosis? (1)
   2. How will you investigate the case for final diagnosis? (2)

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   3. Discus the pathogenesis and laboratory diagnosis of Japanese encephalitis. (4)
2. 1. Name Protozoa pathogenic to man and diseases caused by them. (1)
   2. Discus life cycle of Entamoeba histolytica. (2)
   3. Out line laboratory diagnosis of intestinal & extra intestinal amoebasis. (4)

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3. Briefly discus the following: (4x2=8)

   1. Picornaviruses
   2. Dimorphic fungi

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4. Write short notes on: (2x4=8)

   1. Dermatophytes
   2. Precipitation reaction
   3. Extra chromosomal DNA
   4. Sterilization by filtration

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MBBS II (Second) Professional Examination 2019-20

Roll No.

Student's Signature

Course Code: MBS202

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Time: 20 Minutes

Microbiology-II

Part 'A'

Student's Name

Invigilator's Signature

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Paper ID: 03219204

Max Marks: 10

Note: 1. Attempt all questions and return this part of the question paper to the invigilator after 20 Minutes.

2. Please tick (√) correct one only. Cutting, overwriting or any other marking are not allowed.

3. For answering please use Ball- pen only.

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FR

1. P.K.D.L. is a sequel of which of following

   1. L. donovani
   2. L. infantum
   3. Both of above

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   4. Non of above

2. Resting stage of malarial parasite is:

   1. Sporozoite
   2. Trophozoite

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   3. Hypnozoite
   4. Merozoite

3. Which of the following stage of Toxoplasma gondii seen during acute infection:

   1. Trophozoite

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   2. Tissue cyst
   3. Oocyst
   4. All of the above

4. Which parasitic infection is associated with megaloblastic anemia:

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   1. A.duodinale
   2. P.falciparum
   3. D. latum
   4. Babesia spp

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5. Which tape worm man act as definitive and some time intermediate host:

   1. E. granulosus
   2. T. solium
   3. T. saginata
   4. H. nana

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6. Katayama fever caused by which of the following:

   1. Schistosoma species
   2. Strongiloides species
   3. F. hepatica

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   4. All of the above

7. Old world leishmaniasis is caused by:

   1. L. tropica
   2. L. infantum

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   3. All of the above
   4. All of the above

8. Which of the virus cause hemorrhagic infection:

   1. Chikungunya

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   2. Yellow fever
   3. KFD virus
   4. All of the above

9. The following viral infection transmitted by tick EXCEPT:

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   1. KFD virus
   2. Russian spring summer encephalitis
   3. OMSK hemorrhagic fever
   4. Dengue fever

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10. Which of the following virus are used for rabies vaccine preparation:

    1. Fixed Virus
    2. Street virus
    3. Both of above
    4. Non of above

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11. Which of the following hepatitis B virus gene are used in recombinant hepatitis b vaccine preparation:

    1. HbsAg gene
    2. HbeAg gene
    3. HbcAg gene

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    4. All of the above

12. Which of the following viruses are enveloped:

    1. Human adeno virus
    2. Human Reo virus

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    3. Rabies virus
    4. Colorado tick fever virus

13. Lassa fever is caused by which virus:

    1. Arena Virus

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    2. Corona virus
    3. Rubi Virus
    4. Parvo Virus

14. Which of the following fungi are capsulated:

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    1. Candida albicans
    2. A. fumigatus
    3. Cryptococcus neoformans
    4. Non of above

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15. Sclerotie bodies are present in:

    1. Mycetoma
    2. Rhinosporodiosis
    3. Chromoblastomycosis
    4. Sporotrichosis

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16. Which Aspergillus species produce myco- toxin:

    1. A. fumigatus
    2. A. niger
    3. A. flavous

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    4. None of the above

17. Eu Mycetoma is caused by following fungi except:

    1. Madhurella mycetomi
    2. Madhurella gresea

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    3. Annascheria boydii
    4. Pseudomonas aeruginosa

18. Which of the following methods is used for disposal of contaminated plastic items:

    1. Ethylene oxide

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    2. Ethyl alcohol
    3. 2% Gluteraldehyde
    4. Autoclaving

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