Download LOYOLA COLLEGE (AUTONOMOUS), CHENNAI LOYOLA COLLEGE (AUTONOMOUS), CHENNAI – 600 034

Survey
yes no Was this document useful for you?
   Thank you for your participation!

* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project

Document related concepts
no text concepts found
Transcript 
LOYOLA COLLEGE (AUTONOMOUS), CHENNAI – 600 034
B.Sc. DEGREE EXAMINATION – ADVANCED ZOOLOGY & BIOTECH.
FIFTH SEMESTER – APRIL 2013
AZ 5401 - IMMUNOLOGY
Date : 08/05/2013
Time : 1:00 - 4:00
Dept. No.
Max. : 100 Marks
PART - A
10×2= 20 Marks
Answer ALL the questions.
1. Comment on adenoids.
2. What are macrophages?
3. Comment on lymph node.
4. Expand and give the significance of HAT.
5. Define immune response.
6. Differentiate active and passive immunity.
7. Write a note on lymphocytes.
8. What is an antigen?
9. What are the types of interleukins?
10. Comment on yellow fever.
PART – B
4 x 10 = 40 Marks
Answer any FOUR of the following
11.
12.
13.
14.
15.
16.
Explain bacterial infections in man.
Write notes on production of monoclonal antibodies.
What are the different lymphoid organs of man?
How is vaccine prepared?
epared? Give vaccine schedule.
Explain differentiation of stem cells.
Comment on immunity of man against protozoan infections.
PART – C
2 x 20 = 40 Marks
Answer any TWO of the following
17. Describe AIDS and its status
sta in India.
18. Explain the various types of graft rejections.
19. Classify immunoglobulins and add a note on biological significance.
20. What are the different types of hypersensitivity reactions?
*****
Related documents