Download RGUHS B.Sc MLT 2017 May 3rd Year 2902 Microbiology III Rs 2 Question Paper

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Rajiv Gandhi University of Health Sciences, Karnataka

III year B.Sc. (M.L.T) Degree Examination - April 2017

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Time: Three Hours Max. Marks: 80 Marks

MICROBIOLOGY - III (RS-2)

Q.P. CODE: 2902

Your answers should be specific to the questions asked.

Draw neat, labeled diagrams wherever necessary

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LONG ESSAYS (Answer any Two) 2 x 10 = 20 Marks

1. Enumerate the etiological agents causing enteric fever. Explain the pathogenicity, laboratory diagnosis and prophylaxis of enteric fever.
2. Define and classify hypersensitivity. Explain type I hypersensitivity in detail.
3. Classify Streptococci. Explain the morphology, cultural characters, toxins produced, pathogenicity and laboratory diagnosis of Streptococcus pyogenes.

SHORT ESSAYS (Answer any Six) 6 x 5 = 30 Marks

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1. UTI
2. ELISA
3. Laboratory diagnosis of Syphilis
4. Mycobacterium leprae
5. Prophylaxis of tetanus

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6. Innate immunity
7. Biological effects of complement
8. ‘T’ lymphocytes

SHORT ANSWERS (Answer any Ten) 10 x 3 = 30 Marks

1. Local immunity

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2. What is Heterophile antigen? Give example.
3. Graft versus host reaction
4. Structure of IgA
5. MRSA
6. Gardnerella vaginalis

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7. RNTCP
8. Name six bacterias causing Pyogenic meningitis.
9. Satellitism
10. Name six bacterias causing food poisoning.
11. Bacterial Zoonosis

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12. El-tor vibrios