1071: Which one of the following is also called Stranger Gas?

(a) Argon
(b) Nitrous oxide
(c) Xenon
(d) Neon
1072: Consider the following animals

1. Sea cow

2. Sea horse

3. Sea lion

Which of the above is/are mammal/mammals?

(a) 1 only
(b) 2 and 3 only
(c) 1 and 3 only
(d) 1, 2 and 3
1073: In collaboration with David hare and Alexander Duff, who of the following established Hindu College at Calcutta?

(a) Keshab Chandra Sen
(b) Ishwar Chandra Vidyasagar
(c) Henry Louis Vivian Derozio
(d) Raja Rammohan Roy

1074: Which one of the following links all the ATMs in India ?

(a) Indian banks' Association
(b) National Securities Depository Limited
(c) National Payments Corporation of India
(d) Reserve Bank of India
1075: If CALCUTTA is 7, 3, 9, 7, 23, 14, 14, 3, BANGALORE will be

(a) 6, 3, 18, 13, 3, 9, 12, 11, 2

(b) 6, 5, 18, 13, 3, 14, 12, 11, 2

(c) 6, 5, 18, 13, 5, 14, 12, 11, 2

(d) 6, 3, 18, 13, 5, 14, 12, 11, 2