Assertion. Whales can live in cold water as they have a thick coat of blubber under the skin.
Reason. Blubber consists of adipose tissue that insulates the body.

These questions consist of two statement each, printed as Assertion and Reason. While answering these questions, you are required to choose any one of the following four responses. A. If both Assertion and Reason are true and Reason is a correct explanation of the Assertion. B. If both Assertion and Reason are true but Reason is not a correct explanation of the Assertion. C. If Assertion is true but Reason is false. D. If both Assertion and Reason are false. Assertion: Whale has a thick layer of at, called blubber, below its skin. Reason. It uses this fat as the source of energy when deep in water

Assertion. Poikilothermic animals do not have an adipose layer under the skin. Reason . Poikilothermic animals use fat in metabolism during hibernation.

Assertion : Whale has a thick layer of fat, called blubber, below its skin. Reason: It uses this fat as the source of energy when deep in water.

Animals like whale have very thick blubber.Give reasons.

Read the assertion and reason carefully to mark the correct option out of the option given below: Assertion: The amino acid glycine comes under the category of nonessential amino acids. Reason : This due to the fact that it can not be synthesised in the body.

Assertion : Perspiration from human body helps in cooling the body. Reason : A thin layer of water on the skin enhances its emissivity.

Assertion : Perspiration from human body helps in cooling the body. Reason : A thin layer of water on the skin enhances its emissivity.