2241: Consider the following statements about Jawaharlal Nehru :

I. He was the President of the Congress Party in 1947.

II. He presided over the Constituent Assembly.

III. He formed the first Congress Ministry in United Province before India's independence.

Of these statements

(a) I, II and III are correct
(b) I and III are correct
(c) I and II are correct
(d) None is correct
2242: Consider the following statements

1. The winds which blow between 30 degree N and 60 degree S latitudes throughout the year are known as westerlies.
2. The moist air masses that cause winter rains in North-Western region of India are part of westerlies.

Which of the statements given above is/are correct?
(a) 1 only
(b) 2 only
(c) Both 1 and 2
(d) Neither 1 nor 2
2243: Some medicines are given in the form of capsules. The capsules are made of

(a) Paper

(b) Gelatinous material

(c) Embryonic tissue

(d) Starch
2244: The yield versus fertilizer input is shown in the graph.

Consider the following statements based on this graph :

I. Yield rate is zero at B and C.
II. There is no yield with no fertilizer input.
III. The yield is minimum at D.
IV. The yield is neither minimum nor maximum at C.

Which of the above statements are correct ?

(a) I, II and IV
(b) III and IV
(c) II and III
(d) I, III and IV
2245: Caldera is a feature associated with

(a) Volcanoes

(b) Earthquakes

(c) Folding of rocks

(d) Faulting of mountains