Download MBBS 2nd Year 2006 August Microbiology I Question Paper

[KP 540]

Sub. Code: 4061

SECOND M.B.B.S. DEGREE EXAMINATION.

Revised (Non-Semester) Regulations

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Paper I-GENERAL MICROBIOLOGY, IMMUNOLOGY, SYSTEMATIC BACTERIOLOGY

Time: Three hours

Theory: Two hours and forty minutes

M.C.Q.: Twenty minutes

Maximum: 100 marks

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Theory: 80 marks

M.C.Q.: 20 marks

Answer ALL questions.

Draw suitable diagrams wherever necessary.

I. Essay:

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1. (1) Mention the causes of meningitis. Discuss the pathogenesis, Lab diagnosis and the role of BACTEC in rapid diagnosis of causative agents in bacterial meningitis. (20)

2. (2) Define and classify hyper sensitivity. Discuss the mechanism of anaphylaxis. (15)

3. (3) Discuss the various methods of sterilization including Hepa filters. Discuss the protocol to sterilize the major surgical operation theatre. (15)

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II. Short notes: (6 x 5 = 30)

1. Enumerate the various Antigen Antibody reactions and their uses in diagnostic microbiology.

2. Louis Pasteur - contributions.

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3. Bacterial Drug Resistance.

4. Rickettsiae.

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5. MHC restriction.

6. Quellung Phenomena.

[KP 540]

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