Gangar jiki

Gangar jiki
organism subdivision type (en) da class of anatomical entity (en)
Bayanai
Ƙaramin ɓangare na	subdivision of body proper (en) da particular anatomical entity (en)
Alaƙanta da	ƙafa

   

Jiki ko gangar jiki shine babban ɓangare, ko kuma tsakiyar jikin dabbobi da yawa (gami da mutane ), wanda daga ciki kai, wuya, gaɓoɓi, wutsiya da sauran abubuwan haɗin jiki ke fitowa.

Za a iya raba jikin mutum zuwa sassa daban-daban - ciki har da na mutum :

1. Kirji ko saman jiki . Wannan sashe kuma ana kiransa da ƙirji ko yankin ƙirji . Nan ne gaban gaba ke faɗaɗa.
2. Ciki . Sashen ciki kuma ana kiransa da "tsakiyar sashe" ko tsakiyar ciki .
3. Kwankwason ƙashin ƙugu da kuma perineum .

Wani lokaci ana haɗa yankunan ƙashin ƙugu, perineal, da ciki wuri ɗaya kuma ana kiransu da ƙananan gaɓoɓi.

Gaɓoɓin baya suna fitowa daga ƙasan jiki.

Bayan kuma wani ɓangare ne na jikin mutum.

Ilimin Halittar Jiki

Manyan gabobin jiki

Haskaka saman manyan gabobin jiki, ta amfani da layin ƙashin baya da kuma haƙarƙari a matsayin manyan hanyoyin tunani.

A cikin mutane, yawancin gabobin jiki masu mahimmanci, ban da kwakwalwa, suna cikin jiki. A cikin ƙirji na sama, zuciya da huhu suna da kariya ta hanyar kejin haƙarƙari, kuma ciki yana ɗauke da yawancin gabobin da ke da alhakin narkewar abinci : ciki, wanda ke wargaza abinci da aka narke kaɗan ta hanyar acid na ciki ; hanta, wanda ke samar da bile da ake buƙata don narkewa; manyan hanji da ƙananan hanji, waɗanda ke fitar da sinadarai masu gina jiki daga abinci; dubura, wanda daga ciki ake fitar da sharar najasa ; dubura, wanda ke adana najasa ; gallbladder, wanda ke adanawa da tattara bile; kodan, waɗanda ke samar da fitsari, ureters, waɗanda ke aika shi zuwa mafitsara don ajiya; da urethra, wanda ke fitar da fitsari kuma a cikin namiji yana wuce maniyyi ta cikin ƙwayoyin maniyyi . A ƙarshe, yankin ƙashin ƙugu yana ɗauke da gabobin haihuwa na maza da mata.

Manyan ƙungiyoyin tsoka

Jikin jiki kuma yana ɗauke da manyan ƙungiyoyin tsokoki a jikin tetrapod, ciki har da tsokoki na pectoral, ciki, gefe da kuma epixial .

Samar da jijiyoyi

Jijiyoyi suna samar da gaɓoɓi, tsokoki, da sauran abubuwan da ke cikin jiki, waɗanda galibi suna fitowa ne daga tushen jijiyoyi daga sassan ƙirji da lumbar na kashin baya . Wasu gaɓoɓi kuma suna samun isasshen jijiya daga jijiyar vagus . Rassan fata na gefe da na baya suna samar da jin daɗin fata .

• 
  Rarraba jijiyoyin fata. Bangaren ƙwanƙolin hanci. Rassan fata na gefe da na gefe da aka yiwa alama a tsakiya dama.
• 
  Bangaren gefe. Rassan fata na gefen ciki da na gefe da aka yiwa alama a tsakiya dama.

Duba kuma

• 'Yan wasan ciki
• Kugu
• Belvedere Torso