616: Some species of plants are insectivorous. Why?
(a) Their growth in shady and dark places does not allow them to undertake sufficient photosynthesis and thus they depend on insects for nutrition
(b) They are adapted to growing nitrogen deficient soils and thus depend on insects for sufficient nitrogenous nutrition
(c) They cannot synthesize certain vitamins themselves and depend on the insects digested by them
(d) They have remained in that particular stage of evolution as living fossils, a link between autotrophs and heterotrophs
617: Kalamkari painting refers to
(a) a hand-painted cotton textile in South India
(b) a handmade drawing on bamboo handicrafts in North-East India
(c) a block-painted woollen cloth in Western Himalayan region of India
(d) a hand-painted decorative silk cloth in North-Western India
618: The last major extension of British Indian territory took place during the time of
(a) Dufferin
(b) Dalhousie
(c) Lytton
(d) Curzon
619: The speed of light will be minimum while passing through
(a) glass
(b) vacuum
(c) water
(d) air
620: With reference to the Government of India's various programmes, what is Nirmal Gram Puraskar?
(a) It is an incentive scheme of scholarships for the single girl child in families in villages.
(b) It is an incentive scheme of scholarships for female sportspersons from villages who represent their states in any game.
(c) It is an incentive scheme for schools in the villages for computer education.
(d) It is an incentive scheme Panchayati Raj institutions.