Thursday, March 19, 2009

Science

I learned about the reproductive system in school for science. There are ten male organs and nine female organs. Here is a list of the male organs: Vas Deferens, Prostate, Gland, Penis, Urethra, Glans, Epididymus, Testes, Scrotum, Seminal Vesicles, Cowpers Gland, and Foreskin. The Vas Deferens is a tube the sperm travels between the epididymus and seminal vesicles. The penis is to place the sperm into the vagina. The prostate gland provides fluid to sustain the sperm on its voyage to the egg. The urethra is a tube by which the sperm leaves the body. The glans is for sexual pleasure. The testes produce sperm and male hormones. The scrotum protects testes and regulares the temperature of the testes. The seminal vesicles is a storage, waiting place for the sperm to mature, and feeds the sperm. The cowpers gland neutralizes acidic urine in urethra. The foreskin protects the glans. These are the woman organs: Labia, Vagina, Uterus, Clitoris, Cervix, Ovaries, Fimbris, Fallopian Tube, and the Urethra. The labia is a protective flap. The vagina is know as the birth canal because thats how the baby comes out. The uterus is where the fetus is. The clitoris is for sexual pleasure. The cervix allows the sperm to enter. Ovaries produces eggs and realeases and egg every month. The fimbris collects the egg. The fallopian tube transfers and egg from the ovary to the uterus. The urethra does the samething.

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