3726: If there were no Himalayan ranges, what would have been the most likely geographical impact on India ?
1. Much of the country would experience the cold waves from Siberia.
2. Indo-gangetic plain would be devoid of such extensive alluvial soils.
3. The pattern of monsoon would be different from what it is at present.
Which of the statements given above is/are correct ?
(a) 1 only
(b) 1 and 3 only
(c) 2 and 3 only
(d) 1, 2 and, 3
3727: Which of the following metals is extracted from the Monazite sand found in plenty in India ?
(a) Gold
(b) Uranium
(c) Thorium
(d) Copper
3728: What is Cas9 protein that is often mentioned in news?
(a) A molecular scissors used in targeted gene editing
(b) A biosensor used in the accurate detection of pathogens in patients
(c) A gene that makes plants pest-resistant
(d) A herbicidal substance synthesized in genetically modified crops
3729: When the Portuguese arrived in India, the foreigners whom they encountered as trade rivals were the
(a) Persians
(b) Arabs
(c) Dutch
(d) English
3730: Governor of which State has been entrusted with the special powers for the administration of tribal areas?
(a) Bihar
(b) Madhya Pradesh
(c) Assam
(d) Arunachal Pradesh