Dramatic changes of body features associated | vedclass

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Question

(A) During puberty,the human body undergoes significant physiological and physical changes.These changes are primarily regulated by sex hormones.In ma

Vedclass · Accepted Answer

Testosterone from testes and estrogen from ovary.

Vedclass · Answer

(A) During puberty,the human body undergoes significant physiological and physical changes.These changes are primarily regulated by sex hormones.In males,the testes secrete $Testosterone$,which is responsible for the development of secondary sexual characteristics such as facial hair,deepening of the voice,and muscle growth.In females,the ovaries secrete $Estrogen$,which is responsible for the development of secondary sexual characteristics such as breast development and the onset of the menstrual cycle.Therefore,the correct combination is $Testosterone$ from the testes and $Estrogen$ from the ovary.

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

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