Why mensuration take place.... Plz help me I needed the answer for 3Marks
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Answer:
The menstrual cycle occurs due to the rise and fall of hormones. This cycle results in the thickening of the lining of the uterus, and the growth of an egg, (which is required for pregnancy). ... If pregnancy does not occur, the lining is released in what is known as menstruation.
Your period may come with cramps and this is known as dysmenorrhea. ... PMS is a collection of symptoms that some women get around the time of their periods. It can include headaches, back pain, irritability or moodiness, feeling sad or emotional, bloating, and breast tenderness.
Most girls get their first period when they're around 12. But getting it any time between age 10 and 15 is OK. Every girl's body has its own schedule. There isn't one right age for a girl to get her period.