Question

What is true for the following statements ? 

Statement X : Migration of birds is influenced by light. 

Statement Y : Reproduction of birds is influenced by light. 

Statement Z : In all birds gonads are activated due to increase in intensity of light during summer.

X	Y	Z
(a) True	False	False
(b) False	True	False
(c) True	True	True
(d) True	True	False

Answer 1

(a) True

False

False