Science, asked by awasthipratibhacnb, 4 months ago

Write different changes at puberty age​

Answers

Answered by bhardwajsandip819
1

Answer:

Beginning of puberty: 9.5 to 14 years old. First pubertal change: enlargement of the testicles. Penis enlargement: begins approximately 1 year after the testicles begin enlarging. Appearance of pubic hair: 13.5 years old.

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