1. Cocaine is commonly called as :-

(1) Smack 

(2) coke

(3) crack 

(4) both 2 & 3

2. The hepatitis B vaccine has been produced on alarge scale through :-

(1) Recombinant DNA technology using claviceps

(2) Recombinant DNA technology using E.coli

(3) Recombinant DNA technology using yeast

(4) Recombinant DNA technology using mice

3. Identify the likely A, B, C, D in the following life cycle of plasmodium :-

4. Note the following :

Identify the factors involved in 2nd line of defence

(1) B, D, G, H and I 

(2) B, C, H, E and I

(3) B, D, F, H and J 

(4) B, C, E, G and H

5. "Don't die of ignorance" is true for :-

(1) Infection spreads due to consciousbehaviour patterns

(2) T.B.

(3) Cancer

(4) Pneumonia

B A B D Salivary (1) Gametocyte Liver Sporozoites gland Salivary (2) Sporozoites Liver Gametocyte gland Salivary (3) Sporozoites Liver Gametocyte gland Salivary (4) Sporozoites Liver Gametocyte gland