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Sexual reproduction in humans in hindi

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A male can be distinguished easily from a female. It can last for a few months or for several years. The perineum in some women may tear during the birth of an infant and this is apparently natural. The levels of these hormones will be higher if menopause has occurred. It also allows for the inner lining of the uterus to build up until a fertilized egg is implanted, or it is sloughed off during menses. The cut is called an episiotomy.
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(Hindi) Summary of Class 10 Biology: How do Organisms Reproduce?

Sexual reproduction in humans in hindi
Sexual reproduction in humans in hindi
Sexual reproduction in humans in hindi
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Human reproduction - Wikipedia

This is all triggered by and abrupt change in plasma LH levels. It is situated between the urinary bladder and the rectum. The function of the fallopian tube is to convey an ovum, which is fertilized in the tube, to the uterus, where gestation development before birth takes place. True milk secretion lactation begins a few days later due to a reduction in circulating progesterone and the presence of the hormone prolactin. After ovulation the uterine lining enters a secretory phase, or the ovarian cycle , in preparation for implantation, under the influence of progesterone. O To do all these work the human male has primary sex organ or the testes which produces sperm A duct system and penis which transfer sperms into the body of female epididymis, vas deferences and urethra O.
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Human Physiology/The female reproductive system

Part of a series on. Experts estimate that up to one in ten American women of childbearing age have endometriosis. Approximately every 28 days, during ovulation, an ovary sends a tiny egg into one of the fallopian tubes. Thus, the zygote contains double the number of chromosomes
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The external female genitalia is referred to as vulva. The labia majora are the outer "lips" of the vulva. Main article: Parenting. This articles describes the organs, both male and female, that are involved in human reproduction. Watch next lick bitch
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