Download MBBS KGMU 2nd Year 2013 Microbiology Paper I Question Paper

4.B.B.S. 2 PROFESSIONAL EXAMINATION, 2013

MICROBIOLOGY

PAPER J

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Three Hours Maximum Marks-40

Attempt all questions in serial order. All parts of a question should be answered together.

Figures in parenthesis indicate marks allotted to a question.

1. A four-year child presented with symptom of sore throat. On examination child indicated throat showed white membrane.
   1. What is the most probable diagnosis? (1)
   2. How will you proceed to investigate the case for proper diagnosis? (4)

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   3. How will you finally identify the causative organism? (3)
2. Briefly describe:
   1. Mutation in bacteria (2)
   2. Extra-chromosomal DNA (Plasmids) (3)
   3. Transduction (3)

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3. 1. Give general characters & classification of family Enterobacteriaceae (4)
   2. Discuss the pathogenesis and lab diagnosis of enteric fever. (4)
4. Biochemical classification of Shigella. (3)

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5. Briefly:
   1. Diarrhoeagenic strains of E. coli. (2)
   2. STS (Serological Test for Syphilis) lament test for syphilis (3)
6. Write short notes on:
   1. Bacterial food poisoning (4)
   2. Weil Felix test (2)

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   3. Atypical Mycobacteria (3)

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