4196: Feeding of milk cattle with cotton seeds:
(a) Increases fat content temporarily
(b) Decreases fat content temporarily
(c) May decrease or increase fat content
(d) Causes no change in fat content
4197: In binary system, 1010 is equivalent to
(a) 8
(b) 9
(c) 10
(d) 11
4198: The Chinese traveler Yuan Chwang (Hiuen Tsang) who visited India recorded the general conditions and culture of India at that time. In this context, which of the following statements is/are correct?
1. The roads and river-routes were completely immune from robbery.
2. As regards punishment for offences, ordeals by fire, water and poison were the instruments for determining the innocence or guilt of a person.
3. The tradesmen had to pay duties at ferries and barrier stations.
Select the correct answer using the codes given below.
(a) 1 only
(b) 1 and 3 only
(c) 2 and 3 only
(d) 1, 2 and 3
4199: If the capital stock was everlasting, then the rate of depreciation would be
(a) High
(b) Low
(c) Infinite
(d) Zero
4200: The sequencing of the entire genome (the totality of all genes) of an organism was completed in 1996. The organism was
(a) albino mouse
(b) yeast
(c) human being
(d) Plasmodium vivax