Question

The dramatic changes in body features associated with puberty are mainly because of the secretions of (a) estrogen from testes and testosterone from ovary
(b) estrogen from adrenal gland and testosterone from pituitary gland
(c) testosterone from testes and estrogen from ovary
(d) testosterone from thyroid gland and estrogen from pituitary gland

Answer 1

Answer:

(c) testosterone from testes and estrogen from ovary.

This is because:

• Testes produces 2 hormones :  Sperms & Testosterone which help in reproduction and sexual maturity in males.

• Ovary Produces 2 hormones : Ova/Ovum/Egg & Estrogen which also help is reproduction and sexual maturity in females.