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Reaching the age of adolescence. — Science STD 8 — Question

Maharashtra BoardEnglish MediumSTD 8ScienceReaching the age of adolescence.2 Marks
Question
What is menstruation? Explain.
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Answer

Menstruation is a process in which blood and mucous flows out every month through the vagina. Menstruation usually lasts for 3 to 5 days in human females. The frequency of menstrual cycle in human females is once in a month if egg is not fertilized.

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