2026: The chief constituent of gobar gas is:

(a) Hydrogen

(b) Nitrogen

(c) Ethane

(d) Methane
2027: Ramanuj Acharya gave stress on:

(a) Bhakti

(b) Moksha

(c) Dharma

(d) None of these
2028: Which of the following is not favourable for the formation of deltas?

(a) Calm winds

(b) Currents and tides

(c) Sheltered coast

(d) No large lakes in the river course
2029: Consider the following :

I. Market borrowing
II. Treasury bills
III. Special securities issued to RBI

Which of these is/are component(s) of internal debt ?

(a) I only
(b) I and II
(c) II only
(d) I, II and III
2030: 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