811: The sex of the offspring is determined, when:

(a) The conception takes place

(b) The sperm fertilises the ovum

(c) The embryo is partially developed

(d) The end of gestation period is near
812: Match List-I (Biosphere Reserves) with List-II (States) and select the correct answer using the codes given below the Lists:

List-I List-II

(Biosphere Reserves) (States)

A. Similipal 1. Sikkim
B. Dehong 2. Uttaranchal Deband
C. Nokrek 3. Arunachal Pradesh
D. Kanchenjunga 4. Orissa
5. Meghalaya
Codes :

A B C D

(a) 1 3 5 4
(b) 4 5 2 1
(c) 1 5 2 4
(d) 4 3 5 1
813: Regional Rural Banks are designed to work in which one of the following ideals?

(a) Work on basics of Commercial Banks

(b) Help the targeted groups

(c) Keep lending rates lower than cooperative institutions

(d) Work on innovative and adaptive ideals
814: Which animal has the heaviest heart ?

(a) Horse

(b) Cow

(c) Sheep

(d) Dog
815: With reference to the religious history of medieval India, the Sufi mystics were known to pursue which of the following practices?

1. Meditation and control of breath

2. Severe ascetic exercises in a lonely place

3. Recitation of holy songs to arouse a state of ecstasy in their audience

Select the correct answer using the codes given below :

(a) 1 and 2 only
(b) 2 and 3 only
(c) 3 only
(d) 1, 2 and 3