Q.P. Code: 205001 Reg. no.: …………………
Second Professional MBBS Degree Examinations February 2018
Microbiology Paper I
Time: 2 Hours Total Marks: 40
Answer all questions
Draw diagrams wherever necessary
Essay:
1. Define sterilization and disinfection. Name the best method of heat sterilization
temperature/s employed and holding periods. Describe the working of above
instrument and its applications in hospital and lab. What are the sterilization controls
used.
Short essay:
2. Type 4 hypersensitivity
3. Laboratory diagnosis of pulmonary tuberculosis
Short notes: (10x2=20)
4. Laboratory diagnosis of cholera
5. Radiation as a sterilization method
6. Enriched media
7. IgA
8. Define artificial active immunity with two examples
9. ELISA types and applications
10. Laboratory diagnosis of urinary tract infection
11. Laboratory diagnosis of brucellosis
12. Laboratory diagnosis of actinomycosis
13. Satellitism