3441: The chemical name of 'Aspirin' is:
(a) Acetyl cynamide
(b) Acetyl salicylic acid
(c) Benzyl salicylate
(d) Tartaric acid
3442: The script of Indus Valley civilisation was:
(a) Persian
(b) Dravidian
(c) Sanskrit
(d) Undeciphered
3443: Who amongst the following was the first to state that the Earth was spherical?
(a) Aristotle
(b) Copernicus
(c) Ptolemy
(d) Strabo
3444: Two packs of cards are thoroughly mixed and stuffed and two cards are drawn at random, one after the other. What is the probability that both of them are Jacks?
(a) 1/13
(b) 2/13
(c) 7/1339
(d) 1/169
3445: The Mughal School of Painting formed the spinal column of the various schools of Indian miniature art. Which one of the following painting styles was not affected by Mughal painting ?
(a) Pahari
(b) Rajasthani
(c) Kangra
(d) Kalighata