Question

Mature mammalian RBC’s are generally devoid of nucleus. What could be the possible
reason for this?

Answer 1

Explanation:

RBCs are devoid of a nucleus in most of the mammals. This adaptation the RBCs to carry the maximum amount of Hb and hence the maximum amount of oxygen. The lack of a nucleus also gives the RBCs their characteristic biconcave shape and allows them to have a higher surface area for diffusion.

Thus, the correct answer is 'Both Assertion and Reason are correct and Reason is the correct explanation for Assertion.'

please make me brainlist

Answer 2

Answer:

RBCs are devoid of a nucleus in most of the mammals. This adaptation the RBCs to carry the maximum amount of hemoglobin and hence the maximum amount of oxygen. The lack of a nucleus also gives the RBCs their characteristic biconcave shape and allows them to have a higher surface area for diffusion.