Biology, asked by iamrutha, 4 hours ago

what is puberty?and secondary sexual character??
i will mark as brainliest

Answers

Answered by amal5256

Answer:

The increased secretion of testosterone from the testes during puberty causes the male secondary sexual characteristics to be manifested. In males, testosterone directly increases size and mass of muscles, vocal cords, and bones, deepening the voice, and changing the shape of the face and skeleton.

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