Download RGUHS M.Sc MLT 2012 November 1st Year 9672 Microbiology I Question Paper

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Rajiv Gandhi University of Health Sciences

First Year M.Sc. (MLT) Degree Examination - Nov 2012

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[Time: 3 Hours] [Max. Marks: 100]

MICROBIOLOGY -1

Q.P. CODE : 9672

Your answers should be specific to the questions asked. Draw neat labeled diagrams wherever necessary. Section A and section B are to be written in same Answer Book

Section A - Clinical Microbiology [50 marks]

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LONG ESSAY 1 X 20 = 20 Marks

1. Define and classify sterilization with examples. Explain in detail the working principle, articles sterilized and sterilization controls of an autoclave

SHORT ESSAY 5 X 6 = 30 Marks

1. Laboratory diagnosis of gas gangrene
2. Diffusion methods of antibiotic sensitivity testing.

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3. Laboratory diagnosis of dermatophytes
4. Life cycle of plasmodium falciparum.
5. Laboratory diagnosis of leptospirosis.

Section B - Immunology and Molecular Biology [50 marks]

LONG ESSAY 1 X 20 = 20 Marks

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1. Classify immunoglobulins. Describe the structure of an immunoglobulin. Add a note on functional properties of immunoglogulins

SHORT ESSAY 5 X 6 = 30 Marks

1. Monoclonal antibodies
2. RFLP technique
3. Types of RNA and their functions

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4. Alternate compliment pathway.
5. Memory cells

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