MCQ Questions for CBSE Class 8 Science Reaching The Age Of Puberty Adolescence And Puberty With Answers

Girl's and boys have different growth rate.

In adolescent boys, sometimes, the muscles of the growing voice box go out of control and the voice becomes hoarse.

The genes plays a great role in determining one's physical appearance.

What facilitates growth of an individual.

It sexually matures the person

Girl's and boys have different growth rate.

The genes plays a great role in determining one's physical appearance.