2126: The average age of a cricket team reduces by 2 when two senior players aged 32 and 30 are replaced by 2 youngsters of equal age. What is the age of these new players?
(a) 20
(b) 22
(c) 24
(d) 26
2127: Pearls are formed inside:
(a) Squids
(b) Snails
(c) Oysters
(d) Mollusks
2128: There are 6 person : A, B, C, D, E and F.
A has 3 items more than C
D has 4 items less than B
E has 6 items less than F
C has 2 items more than E
F has 3 items more than D
Which one of the following figures can not be equal to the total number of items possessed by all the 6 persons?
(a) 58
(b) 53
(c) 41
(d) 47
2129: Match List I with List II and select the correct answer using the codes given below the lists :
List I
I. Theory of Mutation
II. Theory of Evolution
III. One gene one enzyme hypothesis
IV. Operon concept
List II
(A) Beadk and Tatum
(B) Jacob and Monod
(C) Darwin
(D) De Vries
Codes:
(a) I-C, II-D, III-A, IV-B
(b) I-D, II-C, III-A, IV-B
(c) I-D, II-C, III-B, IV-A
(d) I-C, II-D, III-B, IV-A
2130: Which one of the following was the state that was not annexed by Lord Dalhousie by using the Doctrine of Lapse?
(a) Nagpur
(b) Udaipur
(c) Mysore
(d) Satara