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SVEN [57.7K]
3 years ago
15

The beginning of the menstrual function is known as

Biology
2 answers:
MatroZZZ [7]3 years ago
6 0
Ovulation
That's when the egg "splits" from the oviduct
Paha777 [63]3 years ago
4 0

Hi there! Your question is a bit unclear.

Though, I believe you mean "menarche", which means the first ever menstruation cycle a female bodied person makes.

Have a great day!

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