4 functions of vagina

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Researchers have grown vaginas in a lab, and the organs are working normally in four teenage patients who were among the first people to receive such an implant, scientists reported today. All of the patients in the study underwent surgery five to eight years ago because they were born with a rare genetic condition in which the vagina and uterus are underdeveloped or absent. Scientists grew each vagina from the patient's own cells, and then implanted it in her body.

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Reproduction is the process by which organisms make more organisms like themselves. But even though the reproductive system is essential to keeping a species alive, unlike other body systems, it's not essential to keeping an individual alive. In the human reproductive process, two kinds of sex cells, or gametes GAH-meetzare involved.

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Vaginacanal in female mammals that receives the male reproductive cells, or spermand is part of the birth canal during the birth process. In humans, it also functions as an excretory canal for the products of menstruation. In humans the vagina is about 9 cm 3. The upper region of the vagina connects to the cervix of the uterus.

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In mammalsthe vagina is the elastic, muscular part of the female genital tract. In humans, it extends from the vulva to the cervix. The outer vaginal opening is normally partly covered by a membrane called the hymen.

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These parts are internal; the vagina meets the external organs at the vulva, which includes the labia, clitoris, and urethra. The vagina is attached to the uterus through the cervix, while the uterus is attached to the ovaries via the fallopian tubes. At certain intervals, the ovaries release an ovum, which passes through the fallopian tube into the uterus.

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Have a question for Dr. Submit it here! When was the last time you looked at your vagina?

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The vagina is a passageway that connects the cervix, which is the opening of the uterus, to the outside of the body. It is also known as the birth canal. The vagina is an elastic, muscular tube about 7. It is located in the pelvis between the bladder and rectum.

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The vagina is an organ of the female reproductive tract. It is a distensible muscular tube which extends posterosuperiorly from the external vaginal orifice to the cervix. In this article, we will look at the anatomy of the vagina — its structure, innervation, vascular and lymphatic supply.

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Carole Wegner is a Ph. When it comes to making babies, women do the heavy lifting. The parts of the female reproductive system work together in a symphony of function that starts with fertilization and culminates in the birth of a baby. Ovaries, the female reproductive organs, have two main functions: to produce female germ cells called eggs or oocytes and hormones estrogen and progesteronewhich regulate the function of the ovaries.

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