26: Which one of the following is a language of Baluchistan but linguistically Dravidian ?
(a) Brahui
(b) Kui
(c) Parji
(d) Pengo
27: What are Rubies and Sapphires chemically known as?
(a) Silicon dioxide
(b) Aluminium oxide
(c) Lead tetroxide
(d) Boron nitride
28: The aim of the Cripps Mission to India was to:
(a) Appease the Indian public opinion
(b) Appease the American people
(c) Decentralise the power to States
(d) None of the above
29: Judaism and Christianity arose in:
(a) Palestine
(b) Rome
(c) Egypt
(d) Iran
30: Regular intake of fresh fruits and vegetables is recommended in the diet since they are a good source of antioxidants. How do antioxidants help a person maintain health and promote longevity?
(a) They activate the enzymes necessary for vitamin synthesis in the body and help prevent vitamin deficiency.
(b) They prevent excessive oxidation of carbohydrates, fats and proteins in the body and help avoid unnecessary wastage of energy.
(c) They neutralize the free radicals produced in the body during metabolism.
(d) They activate certain genes in the cells of the body and help delay the ageing process.