2706: Nobel Prize winning scientist James D. Watson is known for his work in which area ?
(a) Metallurgy
(b) Genetics
(c) Environmental protection
(d) Meteorology
2707: Consider the following rivers :
I. Kishenganga
II. Ganga
III. Wainganga
IV. Penganga
The correct sequence of these rivers when arranged in the north-south direction is
(a) I, II, III, IV
(b) II, I, III, IV
(c) II, I, IV, III
(d) I, II, II, III
2708: Assertion (A): Balance of Payments represents a better picture of a country's economic transactions with the rest of the world than the Balance of Trade.
Reason (R) : Balance of Payments takes into account the exchange of both visible and invisible items whereas Balance of Trade does not.
(a) Both A and R are individually true R is the correct explanation of A.
(b) Both A and R are individually true R is not the correct explanation of A.
(c) A is true but R is false.
(d) A is false but R is true.
2709: "Khilafat" movement subsided because of the:
(a) Concessions given to Muslims by the British
(b) Amity achieved between Congress and Muslim League
(c) Accession of Kamal Pasha on the throne of Turkey
(d) None of the above
2710: There are 20 students with an average height of 105 cms in a class. Then 10 students with an average height of 120 cms join the class. What will be the average height of the class now?
(a) 100 cms
(b) 110 cms
(c) 120 cms
(d) 130 cms