Question

Assertion(A): Frog stays underground during winters.
Reason(R): They do this to protect themselves from extreme conditions.

• 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 the correct explanation of A.
• C. A is true but R is false.
• D. A is false but R is true.

Answer 1

The correct option is A Both A and R are true and R is the correct explanation of A.

$\bullet$ Some animals undergo seasonal adaptations for protecting themselves from extreme conditions.
$\bullet$ Frogs dig deep burrows and stay there during winters.
$\bullet$ They also enter into a stage of unconsciousness during which all the metabolic activities slow down. This is called hibernation.