396: Soft drinks such as colas contain significant quantities of
(a) caffeine
(b) nicotine
(c) tannin
(d) renin
397: Sugarcane, sugarbeet, sweetpea, chickpea, pigeonpea and French bean belong to
(a) two plant families
(b) three plant families
(c) four plant families
(d) five plant families
398: Consider the following statements:
1. While members of the Rajya Sabha are associated with Committees on Public Accounts and Public Undertakings, Members of Committee on Estimates are drawn entirely from Lok Sabha.
2. The Ministry of Parliamentary Affairs works under the overall direction of Cabinet Committee on Parliamentary Affairs.
3. The Minister of Parliamentary Affairs nominates members of Parliament on Committees, Councils, Boards and Commissions etc. set up by the Government of India in the various ministries.
Which of these statements are correct?
(a) 1 and 2
(b) 2 and 3
(c) 1 and 3
(d) 1, 2 and 3
399: When water is heated from zero Degree Celsius to Ten Degree Celsius, its volume
(a) increases
(b) decreases
(c) does not change
(d) first decreases and then increases
400: Consider the following geological phenomena :
1. Development of a fault
2. Movement along a fault
3. Impact produced by a volcanic eruption
4. Folding of rocks
Which of the above cause earthquakes?
(a) 1, 2 and 3
(b) 2 and 4
(c) 1, 3 and 4
(d) 1, 2, 3 and 4