Download OU B.Pharma 2-1 Year 2010 7010 Pharmaceutical Microbiology Question Paper

Download OU (Osmania University) B.Pharma 2-1 (2nd Year 1st Sem) (Bachelor of Pharmacy) 2010 7010 Pharmaceutical Microbiology Previous Question Paper

111111111101111 Code No. : 7010
FACULTY OF TECHNOLOGY
B. Pharmacy ? II Year (I Semester) (Suppl.) Examination, June 2010
PHARMACEUTICAL MICROBIOLOGY
Time: 3 Hours] [Max. Marks: 70
Note : Answer all questions. All questions carry equal marks.
1. a) i) Explain the principle and application of fluorescence microscopy. 10
ii) Define and classify microbes with suitable examples. 4
OR
b) i) Describe the different techniques used for the isolation of micro-organisms
in pure culture. 7
ii) Explain about the different methods of bacterial cell count. 7
2. a) i) Describe.the different types of mutations and how they affect the genetic
code. 7
ii) Explain the mode of action of UV light and nitrous acid. 7
OR
b) i) Discuss the morphology and reproduction in molds. 8
ii) What are point and 'frame shift' mutations ? Explain how modifications are
different from mutations. 6
3. a) i) Explain the mode of action and practical application of the following : 8
A) Alkylating agents B) Heavy metals
ii) Write about sterilization by filtration. 6
OR
b) i) Classify sterilization methods. What are non-thermal methods of sterilization ? 10
ii) Write a note on sterilization by radiation. 4
(This paper contains 2 pages) 1 P.T.O.
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111111111101111 Code No. : 7010
FACULTY OF TECHNOLOGY
B. Pharmacy ? II Year (I Semester) (Suppl.) Examination, June 2010
PHARMACEUTICAL MICROBIOLOGY
Time: 3 Hours] [Max. Marks: 70
Note : Answer all questions. All questions carry equal marks.
1. a) i) Explain the principle and application of fluorescence microscopy. 10
ii) Define and classify microbes with suitable examples. 4
OR
b) i) Describe the different techniques used for the isolation of micro-organisms
in pure culture. 7
ii) Explain about the different methods of bacterial cell count. 7
2. a) i) Describe.the different types of mutations and how they affect the genetic
code. 7
ii) Explain the mode of action of UV light and nitrous acid. 7
OR
b) i) Discuss the morphology and reproduction in molds. 8
ii) What are point and 'frame shift' mutations ? Explain how modifications are
different from mutations. 6
3. a) i) Explain the mode of action and practical application of the following : 8
A) Alkylating agents B) Heavy metals
ii) Write about sterilization by filtration. 6
OR
b) i) Classify sterilization methods. What are non-thermal methods of sterilization ? 10
ii) Write a note on sterilization by radiation. 4
(This paper contains 2 pages) 1 P.T.O.
Code x..47010
4. a) i) Describe various types of immunity with:suitable examples. 10
ii) Write a- note Ott p tagocytosis.
???
OR
b) i) Explain the antigen-antibody reactions.
ii) Write a note on immunoglobulins.
5. a) i) Write a note on presumptive test and confirmed test in identification of coliform
bacteria.
ii) Write the mode of transmission, diagnosis and treatment of the following
diseases:
i) Influenza ii) Filariasis
OR
b) i) Describe the systematic study of streptomyces species.
ii) Explain the principle, procedure and applications of pasteurization.
2 1,000
4
8
6
8
6
8
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