Monday, February 15, 2010

Diagram Of Vigina Vigina Diagram?

Vigina Diagram? - diagram of vigina

It is called the female reproductive system consists of two main parts: the vagina and uterus, as the receptacle of male sperm and ovaries, take the eggs of the female. All these parts are always internal vagina meets the outside of the vulva, the labia and the clitoris and the urethra. The vagina into the uterus through the cervix while the uterus to the ovaries through the fallopian tube is inserted is attached. At certain intervals, leave the ovaries, an egg that passes through the oviduct to the uterus.

If, in this transit, it meets with sperm penetrates, and the sperm fuses with the egg, fertilizing it. Fertilization usually takes place in the fallopian tubes, but can occur in utero. The zygote implanted itseIf the uterine lining, where it begins the process of embryogenesis and morphogenesis. When sufficiently developed to survive outside the womb, the cervix widens and contractions of the uterus push the fetus through the birth canal, the vagina.

The eggs are larger than sperm and are usually created by birth. About every month, a process of maturation of the oocyte oogenesis through the fallopian tubes to its ovary in anticipation of fertilization attached. If not fertilized, then the egg is washed from the system through menstruation.

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