Question

explain menstrual cycle in detail.

Answer 1

MENSTRUATION IS A SIGN OF PREGNANCY IN FEMALE. WHEN THE EGG GETS FERTILIZED IN THE UTERUS AND MENSTRUATION STOPPED . IN HUMAN FEMALES , MENSTRUATION STARTS AT THE AGE OF PUBERTY AND CPMTINUES UP TO 50 YEAR APPROX . IF THE EGG IS NOT FERTILIZED , THE INNER LINING OF UTERUS BREAKS DOWN AND BLOOD ALONG THE TISSUES IS DISCHARGED FROM THE VAGINA .THIS FLOW OF BLOOD IS CALL MENSTRUATION.IT LASTS FOR 3 TO 5 DAYS.

Answer 2

Hey friend here is your answer..... ⛄⛄


Answer :-


➡️ The ovaries usually release an ovum into the fallopian tube once in 28 days .


➡️ This process, called ovulation, is followed by the thickening of the uterine wall so that the uterus is prepared to receive and nourish the embryo.


➡️ The uterine wall receives an increased supply of blood for this purpose .


➡️ If the ovum is not fertilized , thrown out through the vagina, together with the lining of the uterus and blood.


➡️ This Process is known as menstruation.


➡️ The Whole process of ovulation, thickening of the uterus lining and menstruation is called the menstrual cycle.


➡️ It is usually a 28- day cycle.


➡️ Menstruation stops when a woman is around 45-50 .


➡️ This is called menopause.



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