Question

Assertion: The indian bull frog Rana tigrina is cold blooded or poikilothermic animal.
Reason: Frogs do not have constant body temperature i.e, their body temperature varies with the temperature of the environment.
A. If both assertion and reason are true and the reason is the correct explanation of the assertion
B. If both assertion and reason are true but reason is not the correct explanation of the assertion
C. If assertion is true but reason is false
D. If both assertion and reason are false

Answer 1

Correct Answer - A
The Indian bull frog Rana tigrina is cold blooded or poikilothermic animal because it does not have a constant body temperature, i.e., their body temperature varies with the temperature of the environment.