Cyclosporin

Q.

Cyclosporin A used as immunosuppressive agent is obtained from

1. Bacterium Bacillus subtilis

2. Fungus Trichoderma polysporum

3. Fungus Tolypocladiuminflatum

4. both 1 and 2

Q. _______A______ is a protein produced by the cells invaded by _____B_____.

The correct options are:

1. A - Serotonin, B - virus
2. A - Histamine, B - bacteria
3. A - Interferons, B - virus
4. A - Interferons, B - bacteria

Q. Match the column I with column II

Column I	Column II
A. Colchicine	I. Immuno-suppresant drug
B. Cyclosporin A	II. Induced abortion
C. GABA	III. Mitotic poison
D. Mifepristone	IV. Inhibitory neurotransmitter

1. A- III, B- I, C- IV, D- II
2. A- III, B- II, C- I, D- IV
3. A- IV, B- III, C- I, D- II
4. A- IV, B- I, C- II, D- III