B.Sc-B.Sc MLT 1st Year BASIC MICROBIOLOGY & IMMUNOLOGY (Kerala University of Health Sciences-2013)
QP CODE: 104012 Reg No:………………….
First B.Sc MLT Degree Examinations, September 2013
BASIC MICROBIOLOGY & IMMUNOLOGY
Time: 3 Hours Total Marks: 100
• Answer all Questions.
• Draw Diagrams wherever necessary.
Essay (2x10=20)
1. Describe the different types of biosafety cabinets. What is its application in microbiology. (8+2=10).
2. Classify immunity. Describe the various innate immune mechanisms. (3+7=10)
Short notes (10x5=50)
3. Exotoxins
4. Sources of infection and transmission
5. Filtration
6. Differential staining techniques
7. Principle and working of autoclave
8. Gaseous disinfectants
9. ELISA
10. T lymphocytes
11. Autoimmune diseases and the mechanisms of autoimmunity
12. Monoclonal antibodies and hybridoma technology
Answer briefly (10x3=30)
13. Inspissation
14. Negative staining
15. Cold sterilization
16. Carrier
17. Haptens
18. Co- agglutination
19. Natural killer cells
20. Biological effects of complement
21. Type IV hypersensitivity
22.Counter Current Immunoelectrophoresis
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Earning: ₹ 7.05/- |