Structural Organisation In Animals Question 175

Question: Assertion : Specialization of cells is advantageous for the organism. Reason : It increase the operational efficiency of an organism. [AIIMS 2002]

Options:

A) If both the assertion and the reason are true and the reason is a correct explanation of the assertion

B) If both the assertion and reason are true but the reason is not a correct explanation of the assertion

C) If the assertion is true but the reason is false

D) If both the assertion and reason are false

Show Answer

Answer:

Correct Answer: A

Solution:

Specialization of cells into tissue, organ and organ systems is advantages for the organism.

It increase the operational efficiency through division of labour which avoids duplication of work.