N A L A N D A O P E N U N I V E R S I T Y
M.Sc. Zoology, Part-II
PAPER-XI
(Immunology of Cells and Tissues)
Annual Examination, 2017
Time: 3 Hours. Full Marks: 80
Answer five questions in all, selecting at least Two Questions from each Group.
All Questions carry equal marks.
GROUP
1. Give an account of role played by biological system in immunogenecity.
2. What are secondary lymphoid organs Write a brief account of each of thems.
3. Give the general properties of Antigen.
4. Give a detail account of structure of MHC molecules.
5. Write notes on any Two of the following:—
Mismatched transfusion
Organ transplant
Hapten
Macrophage
GROUP
6. Give an account of active transport across cell membrane.
7. Give an account of the fluidmosaic model of the cell membrane.
8. Describe the basic mechanism of cell signaling.
9. Describe the structure, composition and distribution of Apoprotein.
10. Write notes on any Two of the following:—
Cell-adhesion
Cyclosis
Adepose tissue
Microvilli