3826: The Buddhist sect Mahayana formally came into existence during the reign of

(a) Ajatashatru

(b) Ashoka

(c) Dharmapala

(d) Kanishka
3827: Who among the following won six gold medals in the 9th FINA - World Swimming Championship held in Fukuoka, Japan in the year 2001?
(a) Grant Hackett
(b) Ian Thorpe
(c) Michael Phelps
(d) Roman Sloudnov
3828: Which one of the following port cities in Venezuela has been developed as an oil port?

(a) Caracas
(b) Maracaibo
(c) Maracay
(d) Carupano
3829: Which one of the following is a membrane that protects the developing embryo from desiccation ?

(a) Amnion

(b) Allantois

(c) Chorion

(d) Yolk sac
3830: Which one of the following plants can fix nitrogen from air?

(a) Rice

(b) Wheat

(c) Pea

(d) Maize