Development of secondary sexual characteristics associated with puberty are mainly because of the secretion of from ovary and from testes.

estrogen

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progesterone

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testosterone

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aldosterone

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Solution

The correct options are
A estrogen
C testosterone
Physical and physiological changes of body associated with puberty are known as secondary sexual characters. These changes are brought about due to the secretion of sex hormones by the primary sex organs - testes and ovary. Testes relesaes testosterone in males and ovaries secrete estrogen in females which bring about the sexual maturity.

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Similar questions

Q. Changes of body features associated with puberty are mainly because of the secretion of _______ from ovary and testosterone from _______.

Q. 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

Question 28
Dramatic changes of body features associated with puberty are mainly due to the secretion of

(a) estrogen from testes and testosterone from the ovary
(b) estrogen from adrenal gland and testosterone from pituitary gland
(c) testosterone from testes and estrogen from the ovary
(d) testosterone from the thyroid gland and estrogen from pituitary gland

Q. Dramatic changes in body features associated with puberty are mainly because of the secretion of:

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