Answers

2015-11-14T07:16:37+08:00
Female's ovaries secretes a number of sex hormones including progesterone, and estrogen that is enable to Control the developement of of reproductive organs. Menstruation takes about 40 years, after that, menopause takes place, during menopause the ovaries are no longer released egg cell and did not produced any hormones that is lead to Menstruation stop.
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