Question

Which of the following statement(s) is/are correct-

(A) Blue revolution is an effort to increase fish yield.
(B) Indigenous carp include rohu, catla, and mrigal.
(C) Transfer of fingerling into a rearing pond is called hypophysation.
(D) Fishes are injected with pituitary extracts to increases spawning.

• A. A, B, D
• B. A, D
• C. A, B, C, D
• D. A, B only

Answer 1

The correct option is A A, B, D

Hypophysation is the technique of breeding the fish by administration of pituitary gland extract injection is known as induced breeding or hypophysation.

So, the correct option is 'A, B, D'