Name of the University : The Tamilnadu Dr. M.G.R. Medical University
Degree : M.Sc NON-MEDICAL DEGREE EXAMINATION
Subject Name : General Bacteriology And Immunology
Year : Final
Paper : I
Document Type : Question Bank
Website : web.tnmgrmu.ac.in
Download Model/Sample Question Paper :
1991-1997 : https://www.pdfquestion.in/uploads/web.tnmgrmu.ac.in/Diplomo/3940-1-282976KC.pdf
2001-2013 : https://www.pdfquestion.in/uploads/web.tnmgrmu.ac.in/Diplomo/3940-2-282976KU.pdf
M.Sc NON-MEDICAL DEGREE EXAMINATION :
BRANCH V : MICROBIOLOGY
PAPER I : GENERAL BACTERIOLOGY AND IMMUNOLOGY
Q.P. Code : 282976
Time : 3 hours
Maximum : 100 marks
(180 Min)
Answer ALL questions in the same order. :
I. Elaborate on :
1. Define sterilization and Disinfection. Classify various methods of sterilization and disinfectants. Describe in detail about Autoclave.
2. Define Antigen – Antibody Reactions. Classify various Antigen – antibody reactions. Describe in detail about Enzyme Linked Immunosorbent Assay Test.
II. Write notes on :
1. Fluorescent Microscope.
2. Natural Killer cell.
3. Blood Agar Plate.
4. Mediators of Anaphylaxis.
5. Citrate Utilization Test.
6. Immunoglobulin M.
7.Gaspak system.
8. Weil – Felix Test with preparation of Antigen.
9. Collection and Transport of Urine.
10.Theories of Immuneresponse – detail about clonalselection theory.
OCTOBER 2012 :
(180 Min)
Answer ALL questions in the same order. :
I. Elaborate on :
1. Define and classify hypersensitivity. Discuss the mechanism of anaphylaxis
2. Describe about bacterial growth and bacterial metabolism.
II. Write Notes on :
1. Koch’s postulates.
2. Joseph Lister.
3. Bacterial cell wall.
4. Electron microscope.
5. Describe anaerobic culture methods.
6. Disinfectants.
7. Human leucocyte Antigen.
8. Auto Immunity.
9. T lymphocytes.
10.Describe the various methods of testing drug susceptibility in the Laboratory.
OCTOBER 2013 :
I. Elaborate on : (2X20=40)
1. Define Antigen, what are the types of Antigen, Describe the factors determining antigenicity.
2. Define sterilisation. Write different methods of sterilisation. Explain in detail about moist heat sterilisation.
II. Write Notes on : (10X6=60)
1. Agglutination Reactions.
2. Robert koch.
3. Electron microscope.
4. Bacterial capsule.
5. Bacterial Nutrition.
6. Differential media.
7. Anaerobic culture methods.
8. Difference between active and passive Immunity.
9. Define Antibody and Draw structure of Immunoglobulin.
10. Immunological tolernaace.