Mucous, Menstruation Menstruation Question?
Menstruation Question? - mucous, menstruation
Please help me meet my brother works at the menstrual period.
1) Why a single egg leaves the ovary every month?
2) Why is the lining of the uterus in the development of a mature egg?
3) What happens to a mature egg is not fertilized?
4) What happens to the food, if fertilization does not occur,
5) The menses occurs only once a month and last 3-5 days. Why?
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5 comments:
1. It is a question of evolution. It is much more dangerous for a woman, man with more than one fetus. In the days before the NHS and health insurers, with more than one child at a time (twins, triplets, etc.) were far more likely to kill the mother and child, it was selected evolutionary disadvantages.
2. To integrate nutritous a basis for the new embryo and to make grow, while developing the placenta and the umbilical cord.
3. He dies and passes during menstuation
4. Mucus (blood), the lining is shed during menstruation, especially to. But the blood absorbed by the body, so that menstruation is not as hard on the resources of the organization.
5. Our menstrual cycle has changed 28ish day. Everything about what to do with concentrations of hormones and feedback mechanisms. I think 28 days, with 3-5 days of menstrual cycle length is best for optimal viewing and that is why he developed this way.
First, his brother, his homework and research should be done, because if you understand these things, you can avoid (impregnating a girl by accident later in life and to avoid repeated questions Yahoo! R: -).
Basic answers:
1) Why a single egg leaves the ovary every month? A woman's body is expected (in general) have a mature egg a month and leave the ovaries. When two eggs to mature and leave the ovaries and then fertilized, a woman twns father.
2) Why is the lining of the uterus in the development of a mature egg? The lining is a coating that rich blood of the fertilized egg implants and whether to allow buried deep in the cladding.
3) What happens to a mature egg is not fertilized? The egg dies, leaves the uterus through the vagina and menstruation occurs.
4) What happens to the food, if fertilization does not occur? She leaves the uterus and the woman who "bleeds".
5) The menses occurs only once a month and last 3-5 days. Why? I want you in the manualthis response. I would say it is improvisational body a while to change up the hormones in such a way that fully distribute the uterus of the coating.
in not 100% sure but I think these r the answers
1) because only one egg matures each month
2) Not sure
3), which passes through the uterus through the menstrual period is called V
4) is broken ... thats the menstrual blood
5) Not sure
Hope this helps a little
in not 100% sure but I think these r the answers
1) because only one egg matures each month
2) Not sure
3), which passes through the uterus through the menstrual period is called V
4) is broken ... thats the menstrual blood
5) Not sure
Hope this helps a little
1.it is tuned to
2.
3.
4.it is absorbed in a tea bag Dracula
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