JNTU III-I B PHARM MICROBIOLOGY QUESTION PAPER, NOVEMBER 2010

Code No : R7401
JAWAHARLAL TECHNOLOGICAL UNIVERSITY, HYDERABAD
III B.Pharmacy I Semester Regular Examinations, November 2010

PHARMACEUTICAL MICROBIOLOGY
Time : 3 Hours Max.Marks : 80
Answer any FIVE questions.
All questions carry equal marks.
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1. Write note on
a) Pasteurization b) Narrow goose neck experiment

2.a) Write the differences between cultivation of bacteria and fungi
b) Write the classification of fungi.

3. Classify micro-organisms based on their requirement for
a) Temperature and b) Oxygen

4. What is the effect of following on microbial growth?
a) Vibration b) Mechanical impact
c) Osmatic pressure d) Extreme Cold

5. Define the terms: Sterilization, Disinfection, Antiseptic,Saritizer. Write the factors
influencing Antimicrobial activity.

6. Write in detail about the differences between conjugation and transformation.

7. Write etiology, diagnosis. Source of infection, mode of transmission, immunization
methods and control of
a) Syphilis b) Gonorrhoea

8. Write the principle and procedure involved in the Microbiological assay of
Vitamins.

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