Grade 128 grade science
What is menstruation? Explain.What is menstruation? Explain.
What is menstruation? Explain.
What is menstruation? Explain.
1 Answer
Harshit Singh
Dear Student
When the egg produced by ovary does not get fertilised, the released egg and the thickened lining of the uterus along with its blood vessels are shed off. This causes bleeding in women which is called menstruation.
Menstruation occurs once in about 28 to 30 days.
Thanks
When the egg produced by ovary does not get fertilised, the released egg and the thickened lining of the uterus along with its blood vessels are shed off. This causes bleeding in women which is called menstruation.
Menstruation occurs once in about 28 to 30 days.
Thanks
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