Download RGUHS (Rajiv Gandhi University of Health Sciences) B.Pharm (Bachelor of Pharmacy) 2018 January 3rd Semester 5011 Third Semester B. Pharm Degree Previous Question Paper
Rajiv Gandhi University of Health Sciences, Karnataka
Third Semester B. Pharm Degree Examination ? JAN 2019
Time: Three Hours
Max. Marks: 75 Marks
Pharmaceutical Microbiology
Q.P. CODE: 5011
Your answers should be specific to the questions asked
Draw neat labeled diagrams wherever necessary
LONG ESSAYS (Answer any Two)
2 x 10 = 20 Marks
1.
What is pure culture? Enlist methods for isolation of pure culture. Describe any two
industrially important techniques of preserving bacteria.
(2+3+5)
2.
Explain the principle, procedure and applications of sterilization using hot air oven. (3+5+2)
3.
Explain different factors affecting disinfection.
SHORT ESSAYS (Answer any Seven)
7 x 5 = 35 Marks
4.
Outline working of TEM and SEM
5.
Define and classify culture media with examples.
6.
Explain the principle involved in autoclaving.
7.
Write principle and procedure of acid ?fast staining.
8.
Write a note on cultivation of virus.
9.
What are the main sources of contamination of an aseptic room? How will you prevent it?
10.
Explain principles involved in microbiological assay of vitamin B12.
11.
Explain the different sources and types of microbial contamination of pharmaceuticals.
12.
Write briefly the general procedure for cell culture.
SHORT ANSWERS (Answer All)
10 x 2 = 20 Marks
13.
Write contributions of Edward Jenner.
14.
Differentiate between flagella and fimbrae
15.
Write bio-indicators for thermal sterilization.
16.
Mention pharmaceutical uses of fungi.
17.
Define disinfection.
18.
Write the significance of positive control in sterility testing.
19.
Write the principle of membrane filtration method of sterility testing.
20.
What is Grade 100?
21.
List out different types of spoilage in pharmaceuticals.
22.
What is primary cell culture?
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This post was last modified on 06 January 2023