Question

what is menstrual cycle? describe different changes during the menstrual cycle occurring in a woman

Answer 1

Menstruation describes the female period. The menstruation cycle begins when a woman gets her periods. The menstrual blood which leaves her body are products shed from the uterus (the uterine lining also called the endometrium). During the remainder of the menstrual cycle the uterine lining regrows. It does so in preparation for pregnancy, which occurs if the egg (oocyte) a woman releases about half way through her menstrual cycle is fertilised. When fertilisation occurs, the lining stays in place to nourish the fertilised egg. When fertilisation does not occur the menstrual cycle continues and the uterine lining is shed marking the start of the woman’s next menstrual period. Women begin menstruation at an average age of 13 (called menarche) and on average continue menstruating till age 51 (called menopause).

During your menstrual cycle, your body's reproductive system undergoes physiological and hormonal changes.

Answer 2

The process of ovulation and the menstruation in women and other female primates is known as menstrual cycle.
The different changes are In some cases,hormones released during the menstrual cycle can cause behavioral changes.

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