MAY 2017 Sub. Code: 1252
M.Sc. MEDICAL LABORATORY TECHNOLOGY EXAMS
FIRST YEAR
PAPER II GENERAL BACTERIOLOGY, IMMUNOLOGY AND
PARASITOLOGY
Q.P. Code: 281252
Time: Three hours Maximum: 100 Marks
I. Elaborate on: x 20 40)
1. Physical methods of sterilization.
2. Antigen-antibody reactions and their applications in diagnosis of infectious
diseases.
II. Write notes on: (10 x 6 60)
1. Growth curve of bacteria.
2. Bacterial conjugation.
3. Type IV hypersensitivity reaction.
4. Contributions of Robert Koch to the field of microbiology.
5. Principle of electron microscopy.
6. Immune cells involved in natural immunity.
7. Any three commonly used disinfectants in clinical laboratories and their
mode of action.
8. Classification of protozoa.
9. Laboratory diagnostic methods used for intestinal parasites.
10.Schistosomiasis.