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Endometrium.
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∙ 13y ago
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From what part of the body does a dog give birth?
The puppies pass from the uterus and out the vagina of the mother dog.
Can fertilization take place in the uterus?
This is a biology question, not a physics question but anyway, yes it can. Most of the time it takes place in the Fallopian tubes, however, it can occur in the upper part of the uterus from time to time.
What provide food for a growing chick inside an egg?
inside an egg, the white part provides food for it. the chicken itself grows in the yolk.
When an animal or plant dies it leaves behind certain parts of itself What part does it leave behind?
They Leave Behind Bones or leaves from whatever they were.
What will happen if you bleach a frog?
If you put bleach on a frog it will die.
In what part of the female reproductive tract do the sperm cell and the egg cell meet?
The fallopian tube. The fertilized eggs then travels down to the uterus and implants itself there. When a fertilized egg does not make it to the uterus and implants in the fallopian tube, the woman will end up with what's called a tubal pregnancy and must go to surgery right away since it can be fatal.
What causes the breakdown of the uterine lining if the implantationof a zygote does not occur?
As part of the menstrual cycle, the engrossing of the uterus is due to the production of progesterone in the ovaries (induced by LH), the drop in progesterone during the last days of the cycle due to the degeneration of the corpus luteum is what triggers the menstruation. If a zygote implants in the endometrium, it starts producing hCG, a hormone that stops the degeneration of the corpus luteum so progesterone levels don't drop. As such, if the zygote doesn't implant itself in the uterus, the cycle keeps going, the pituitary gland lowers production of LH, produces more FSH, corpus luteum degenerates, progesterone levels lower, strogens rise and menstruation occurs
Why do girl get their period?
When a woman ovulates, the lining of the uterus thickens to prepare for the zygote and when it's not fertilized the lining of the uterus breaks down and the egg and lining leaves the uterus by bleeding.
What is difference among endometrium by myometrium?
One is the muscle, also called the myometrium. This is the wall of the uterus; and is where fibroids grow. The more important part is the endometrium. This is the inner lining of the uterus. It is this lining which is shed during the menstrual period; and it is in this lining that the embryo implants.
Is a zygote part of the female reproductive cell?
A zygote is formed from the egg cell contributed by the female parent and an sperm from male parent. The fertilized egg is called a zygote, therefore, zygote is definitely a part of female reproductive cell.
What is the narrow lower part of the uterus?
The bottom part of the uterus is the cervix.
What part of the uterus does the placenta attached to?
The placenta will be attached to the uterus, but it is not part of it. The uterus is a muscle and is part of basic female human anatomy. The placenta is an organ which is formed after conception.
The part of the seed that nourishes the zygote as it develops is the?
the endosperm
Is zygote period part of horses birth?
A zygote is a fertilized egg so it occurs at the beginning of gestation. If the zygote develops for around 340days the result will be the birth of a baby horse.
Is zygote part of the body?
Sort of. A zygote is what one calls a female egg cell once it's been fertilized.
What is it called when sperm and egg unite?
The result is a fertilized egg called a zygote :]
What is the part of the uterus that lies above the point wher the uterine tubes attach?
The fundus is the uppermost part of the uterus.
