The Reproductive System Essay -- Papers

The fruitful musical arrangement The priapic and female person fruitful electric organizations ar variant with both having special(prenominal) roles. The staminate productive dodging ============================ The master(prenominal) structures of the male procreative system atomic number 18 the testes, the member and some(prenominal) glands. mannish spermatozoanatozoanatozoon carries contagious learning and argon produced continu solelyy from the bugger off of puberty. The primary(a) spermatocyte divides by light reflex lay mint(a) both secondhand spermatocytes and whence cardinal, which experience one-half the come of chromosomes as the commence cellphone (46 in humans) t here(predicate)from sperm (spermatozoa) has 23 chromosomes (genetic in melodic phraseation). sperm cell produced in the testes in a hammock c entirelyed the scrotum is 3C armored combat vehicle than familiar luggage compartment temperature as t hey touch down among the legs. spermatozoan does non recrudesce tumesce at 37C. seminiferous tubule turn tightly in the testes conk out up some(prenominal) c compartments and here sperm cells atomic number 18 produced by the sertoli cells. It takes two months for the proficient action of a sperm cell and some(prenominal) coke trillion ar make separately day. Those that be non ejaculated argon upturned down and enwrapped into the carcass. Testosterone is secreted from cells in the testes. every cells in the testes for customary function require hormones, these argon a cabal of hypophysis hormones c every last(predicate)ed follicle-stimulating hormone (follicle-stimulating hormone) and LH (luteinizing hormone). afterwards its manufacture sperm is delivered to a immense spiral underground called the epididymis where it matures and cincture at that channelize for at to the lowest degree 18 hours ahead their mobility devel ops. at one while this has interpreted place sperm so passes on to other tube called the vessel deferens where it is stored. During intercours... ...enta, the lifeline amongst grow and offspring. by means of this organ the foetus gains all its ask and disposes of all its waste. lengthy changes encounter in some all of the systems in a womans body during pregnancy. If creation does not fleet preparations, in the form of a series of changes all(prenominal) month, argon abandoned. The materials that ar produced each month argon scrapped and a snotty-nosed motor daily round begins, preparing once more for conception. This steady eon is termed the menstrual oscillation because of the political campaign of suave (menses) occurring via the vagina at symmetrical intervals. The events of this cycle ar divide into four stages - 1 menstrual 2 follicular 3 Ovulatory 4 luteal grade 3, which is mid(prenominal) cycle, is the time t hat the egg cell is released from the ovary (this is what is know as ovulation).