716: Foot and mouth disease is prevalent among:

(a) Cattle only

(b) Cattle and pigs only

(c) Sheep and cattle only

(d) Cattle, goats, sheep and other hoofed animals
717: Consider the following which can be found in the ambient atmosphere:

1. Soot

2. Sulphur hexafluoride

3. Water vapour

Which of the above contribute to the warming up of the atmosphere ?

(a) 1 and 2 only
(b) 2 and 3 only
(c) 3 only
(d) 1, 2 and 3
718: Which one of the following is not an ASEAN member?

(a) Laos
(b) Cambodia
(c) China
(d) Philippines
719: Which one of the following is a feature common to both the Indian Federation and the American Federation?

(a) A single citizenship

(b) Three lists in the Constitution

(c) Dual judiciary

(d) A federal Supreme Court to interpret the constitution
720: The hormone insulin is a:

(a) Glycolipid

(b) Fatty acid

(c) Peptide

(d) Sterol