A haihuwa tsarin na maza da mata

Halaye cewa bambanta namiji da mace, mai girma da yawa. Wannan kuma halinsa, kuma mutuntakarsa, da kuma physiological bambance-bambance, da kuma ilimin Halittar Jiki adadi. Mabambantan a duka biyu, namiji da mace, da kuma waje, kuma ciki jima'i halaye.

Haihuwa tsarin - shi ne dukan sa na gawawwakin alhakin aiwatar da haifuwa. Maza da mata ba iri daya ba. A dangane da wannan rarrabe kungiyar na ãyõyi biyu:

• farko. Wadannan sun hada da gawawwakin kai tsaye alhakin hadi, fetal ci gaba da samuwar gametes. Saboda haka, maza ga waɗanda siffofin hada da prostate gland shine yake, da ovaries da azzakari, da kuma a cikin mata - ya zauna cikin mahaifa, farji, da dai sauransu Waɗannan jikuna da daban-daban ayyuka da kuma samun daban-daban Tsarin;

• sakandare cututtuka akwai kuma wadanda, da kuma sauran 'yan adam, amma da suka duba daban-daban. Wadannan sun hada da mammary gland, tsokoki da kuma kwarangwal, jiki gashi, murya farar wutã ne, subcutaneous nama, da sauransu.

Jima'i mace System

Its main alama - da samuwar qwai, da wanda hadi auku, da samuwar da kuma ci gaban da wani sabon kwayoyin.

Gametes (jima'i Kwayoyin) girma cikin biyu ovaries da suke a cikin zurfin na kafafuwa. Wannan tsari ne yiwu godiya ga mataki na follicle-haramta motsa hormone, wanda aka samar da pituitary gland shine yake. Around kwai kumfa kafa a kan surface na kwai (da follicle), wanda shi ne kamar kwana goma sha huɗu bursts. Wannan damar gamete samu shiga cikin fallopian tube, inda a ƙarƙashin rinjayar ruwa ya kwarara shi motsa zuwa cikin mahaifa. Tura da ovaries balagagge kwai kowane hudu makonni. Wannan haihuwa tsarin ne wata mace da samun shirye domin hadi.

A mucous membrane na zauna cikin mahaifa aka sanya thicker, yawan jini da kuma na gina jiki a cikinta ne ƙwarai karu. Idan, yayin da a cikin fallopian shambura, a sakamakon jima'i gamete aka hadu da maniyyi, akwai wani sabon tayi kara Kwayoyin. Yana dora ga endometrium, wanda sa'an nan ya fara ci gaba da kara, juya ƙarshe a cikin wani tayin. Kammala ciki haihuwa. A 'ya'yan itace ne zuwa ga haske ta farji.

A cikin akwati inda fili na gametes (namiji da mace) bai faru ba, da kwai da jini da kuma mucous thickened kãfirta game da mahaifa. Wannan lokaci, wanda yana kwanaki da dama, da ake kira "haila". A wannan lokaci, da haihuwa tsarin shigarsu kananan hormonal hawa da sauka, tare da sakamakon cewa mace na iya fuskanci ƙananan ciki zafi da kuma jin wasu rashin jin daɗi. Bayan wani lokaci a cikin kwai fara sake fito daga follicle gamete.

Namiji haihuwa tsarin

Namiji haihuwa tsarin kunshi da waje (Kwalatai (Scrotum), golaye, kuma azzakari) da kuma kayan ciki (prostate da seminal vesicles).

Golaye - wani ɗa namiji gland, wanda suke biyu kananan jiki. Suna sanya shi a cikin Kwalatai (Scrotum). Daily testes nuna babbar dama sabon jima'i Kwayoyin - maniyyi, kunsha na wutsiya da kai. Bugu da kari, da dalĩli alhakin samar da androgens, game da shi, aiki ne kamar endocrine gland.

A lokacin da ma'amala maniyyi tafi ta cikin vas deferens da kuma a hade tare da secretions secreted m gland. Saboda haka, a maniyyi maza - maniyyi.

Bututu ta hanyar abin da maniyyi tafi daga Kwalatai (Scrotum) ya zama a cikin kogon ciki da kuma fitar a cikin mafitsara - mafitsara. Yana da wani bakin ciki tube wanda an zubar da ciki azzakari da take kaiwa daga cikin mafitsara zuwa waje.

Maniyyi Kwayoyin kawo mafi muhimmanci hereditary abu - chromosomes.

Al'aura mutum tsarin da aka tsara don cika mafi muhimmanci aiki - haifuwa.