146: Humidity of the air:
(a) Increases with the increase in atmospheric temperature
(b) Decreases with the increase in atmospheric temperature
(c) Is not affected by the change in atmospheric temperature
(d) Does not show any consistent behaviour with the change in atmospheric temperature
147: 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
148: Which one of the following is not a member of the Shanghai Cooperation Organisation ?
(a) Russia
(b) Ukraine
(c) Kazakhstan
(d) Uzbekistan
149: Who among the following repealed the Vernacular Press Act?
(a) Lord Hardinge
(b) Lord Curzon
(c) Lord Dufferin
(d) Lord Ripon
150: Phenylketonuria is an example of an in born error of metabolism. This error refers to
(a) hormonal overproduction
(b) atrophy of endocrine glands
(c) inherited lack of an enzyme
(d) non-disjunction