2146: The structural changes in exports means:
(a) Change in the commodities of export
(b) Increasing exports along with the imports
(c) Increasing imports
(d) Change in the commodities of imports
2147: Which one of the following is not a digestive enzyme in the human systems?
(a) Trypsin
(b) Gastrin
(c) Yellow and violet
(d) Indigo and yellow
2148: Emperor Harsha's southward march was stopped on the Narmada river by
(a) Pulakesin-I
(b) Pulakesin-II
(c) Vikramaditya-I
(d) Vikramaditya-II
2149: Which one of the following is an artificial lake ?
(a) Kodaikanal (Tamil Nadu)
(b) Kolleru (Andhra Pradesh)
(c) N ainital (Uttarakhand)
(d) Renuka (Himachal Pradesh)
2150: 'Rashtriya Garima Abhiyaan' is a national campaign to
(a) rehabilitate the homeless and destitute persons and provide them with suitable sources of livelihood
(b) release the sex workers from their practice and provide them with alternative sources of livelihood
(c) eradicate the practice of manual scavenging and rehabilitate the manual scavengers
(d) release the bonded labourers from their bondage and rehabilitate them