Biology, asked by niraj6677nishad, 10 months ago

what is menarche
and when it release​

Answers

Answered by omsamarth4315
1

Answer:

the first menstrual cycle is known as menarche.

it released in the onset of puberty in girls.

average year is 11 to 14.

Answered by akelectricalsak
0

the first menstruation begins at puberty and is called as menarche

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