1971: To obtain full benefits of demographic dividend, what should India do?

(a) Promoting skill development

(b) Introducing more social security schemes

(c) Reducing infant mortality rate

(d) Privatization of higher education
1972: 'RNA interference (RNAi)' technology has gained popularity in the last few years. Why?

1. It is used in developing gene silencing therapies.
2. It can be used in developing therapies for the treatment of cancer.
3. It can be used to develop hormone replacement therapies.
3. It can be used to produce crop plants that are resistant to viral pathogens.

Select the correct answer using the code given below.

(a) 1, 2 and 4

(b) 2 and 3

(c) 1 and 3

(d) 1 and 4 only
1973: Mixed farming means:

(a) Simultaneous cultivation of a number of crops in a single field

(b) Alternate cropping in a field

(c) Growing fruits and vegetables in the same field

(d) None of these
1974: Match List I with List II and select the correct answer using the codes given below the lists :

List I-------List II

I. Ringgit (A) Indonesia
II. Baht (B) South Korea
III. Rupiah (C) Thailand
IV. Won (D) Malayasia

Codes:

(a) I-A, II-C, III-D, IV-B
(b) I-D, II-C, III-A, IV-B
(c) I-A, II-B, III-D, IV-C
(d) I-D, II-B, III-A, IV-C
1975: Which one of the following statements is correct ?

(a) Kacchativu and Tin Bigha were territories acquired by the Indian Republic from the French
(b) Kacchativu and Tin Bigha are territories handed over to Sri Lankan and Bangladeshi sovereignty respectively by the Government of India
(c) Kacchativu and Tin Bigha are areas that were annexed by the Chinese in the 1962 Sino-Indian War
(d) Kacchativu and Tin Bigha are enclaves which were transferred to India by lease arrangements with Sri Lanka and Pakistan respectively