Which two points are known as the twin characteristics of g…

Biology The Living World Single Correct MCQ

Published by: CGP EDU Academic Team

Published on: August 21, 2026

Which two points are known as the twin characteristics of growth?

(i) Increase in mass

(ii) Differentiation

(iii) Increase in number of individuals

(iv) Response to stimuli

(i) and (ii)

(i) and (iv)

(ii) and (iii)

(i) and (iii)

Text Solution

Verified by Experts

The correct answer is:

The question asks for the twin characteristics of growth. Let’s analyze:

Growth in biology generally refers to an increase in size (mass) and number of cells/individuals.

Differentiation is a developmental process, not a direct measure of growth. Response to stimuli is a characteristic of life but not growth.

So the twin characteristics are:

(i) Increase in mass

(iii) Increase in number of individuals

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