3046: When one enters a dark room, he is not able to see anything but after some time his vision improves. This is because:
(a) The retina of the eye comes forward
(b) The retina of the eye moves backward
(c) The pupil of the eye contracts
(d) The pupil of the eye dilates
3047: Match List I with List II and select the correct answer by using the codes given below the lists :
List I
I. Governor General of Presidency of Fort William in Bengal (under Regulating Act, 1773)
II. Governor General of India (under Charter Act, 1833)
III. Governor General and Viceroy of India (under Indian Councils Act, 1858)
IV. Governor General and Crown Representative (under Government of India Act. 1935)
List II
(A) Archibald Percival Wavell, Viscount and Earl Wavell
(B) James Andrew Broun-Ramsay, Earl and Marquess of Dalhousie
(C) Charles Cornwallis, 2nd Earl and first Marquess of Cornwallis
(D) Gilbert John Elliot - Murray - Kynynmond, Earl of Minto
(E) Louis Mountbatten, Earl Mountbatten of Burma
Codes:
(a) I - C, II - B, III - D, IV - A
(b) I - C, II - D, III - A, IV - E
(c) I - B, II - C, III - D, IV - E
(d) I - D, II - B, III - C, IV - A
3048: Which one of the following is the correct sequence of the states (labelled 1, 2, 3 and 4) of India shown on the map in descending order in terms of their available ground water resources for irrigation ?
(a) 3, 4, 1, 2
(b) 3, 4, 2, 1
(c) 4, 3, 1, 2
(d) 4, 3, 2, 1
3049: Rennin and lactase, the enzymes required to digest milk, disappear in the human body by the age of
(a) two
(b) three
(c) five
(d) eight
3050: Which one of the following was a corporation of merchants in ancient India ?
(a) Chaturvedimangalam
(b) Parishad
(c) Ashtadikgaja
(d) Manigrama