Question

Assertion: In mammals, a secondary palate is developed. 

Reason: The development of secondary palate is mainly in response to the backward shifting of internal areas.

(a) Both A and R are true and R is the correct explanation of A.

(b) Both A and R are true but R is not correct explanation of A

(c) A is true but R is false

(d) A and R are false

Answer 1

The correct option is:(a)

Explanation:

In mammals, secondary palate is developed when the response comes for shifting the internal areas of body organs.