Download OU B.Pharma 2-1 Year 2013 2761 Pharmaceutical Microbiology Question Paper

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Code No. 2761

FACULTY OF PHARMACY

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B. Pharmacy II Year I - Semester (Suppl.) Examination, March / April 2013

Subject: Pharmaceutical Microbiology

Time: 3 Hours Max.Marks: 70

Note: Answer all questions. All questions carry equal marks.

1. i) Write the methods of identification of bacteria. (10)

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   ii) Describe the replication phases of viruses. (4)

   OR

   i) Discuss nutritional and gaseous requirements of bacteria. (10)

   ii) Write about the methods of isolation of viruses. (4)

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2. i) What are mutations? Explain various types of mutations. (4)

   ii) Explain repair mechanisms. (10)

   OR

   i) Explain reproduction and growth phases in bacteria. (10)

   ii) Explain simple staining technique. (4)

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3. i) Explain any 5 groups of disinfectants with mechanism of action and applications. (10)

   ii) Write about sterilization indicators. (4)

   OR

   i) Write about Redial-Walker Test and Chick-Martin test. (10)

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   ii) Explain about fractional sterilization. (4)

4. What are Exotoxins and Endotoxins? Explain in detail about phagocytosis. (4+10=14)

   OR

   What are antigens and antibodies? Explain in detail about different types of antibodies. (4+10=14)

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5. i) Write the symptoms, modes of transmission, pathogenesis, diagnosis, prevention and treatment of (a) Diphtheria (b) Poliomyelitis. (10)

   ii) What is Imvic Test. (4)

   OR

   Discuss about streptomyces sps. (14)

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