521: With reference to the evolution of living organisms, which one of the following sequences is correct?

(a) Salamander - Python - Kangaroo
(b) Octopus - Dolphin - Shark
(c) Pangolin - Tortoise - Hawk
(d) Frog - Crab - Prawn
522: The radical wing of the Congress Party, with Jawaharlal Nehru as one of its main leaders, founded the 'Independence for India League' in opposition to

(a) the Gandhi-Irwin Pact

(b) the Home Rule Movement

(c) the Nehru Report

(d) the Montford Reforms
523: Match List I with List II and select the correct answer by using codes given below the lists :

List I List II

I. Vitamin : (A) Pepsin
II. Enzyme : (B) Carotene
III. Hormone : (C) Keratin
IV. Protein : (D) Progesterone

Codes:

(a) I - A, II - B, III - C, IV - D
(b) I - B, II - A, III - D, IV - C
(c) I - B, II - A, III - C, IV - D
(d) I - A, II - B, III - D, IV - C
524: Which one of the following Schedules of the Constitution of India contains provisions regarding Anti-Defection Act?

(a) Second Schedule
(b) Fifth Schedule
(c) Eighth Schedule
(d) Tenth Schedule
525: 'Gadgil Committee Report' and 'Kasturirangan Committee Report', sometimes seen in the news, are related to

(a) constitutional reforms
(b) Ganga Action Plan
(c) linking of rivers
(d) protection of Western Ghats