Endocrine masero

Zvemukati

• Mhedziso

Mhedziso

Izvo zvipenga izvo zvinoumba iyo endocrine system inogadzira makemikari vatumwa anonzi mahormone anofamba kuburikidza neropa kuenda kune dzimwe nhengo dzemuviri.

Zvinokosha endocrine glands zvinosanganisira iyo pituitary, thyroid, parathyroid, thymus, uye adrenal gland.

Kune mamwe maronda ane endocrine tishu uye anovharira mahormone, anosanganisira mapancreas, ovari, uye testes.

Iyo endocrine uye masystem masisitimu anoshanda pamwe chete. Uropi hunotumira mirairo kune endocrine system. Mukudzoka, inowana mhinduro nguva dzose kubva kumatenhere.

Iwo maviri masystem pamwe chete anonzi iyo neuro endocrine system.

Iyo hypothalamus ndiyo tenzi switchboard. Icho chikamu chehuropi icho chinodzora iyo endocrine system. Iyo saizi-peya dhizaini yakaturikwa pasi payo ndiyo pituitary gland. Inodaidzwa kunzi master gland nekuti inodzora mashandiro ezvipfukuto.

Iyo hypothalamus inotumira chero mahormone kana emagetsi mameseji kune iyo pituitary gland. Nekudaro, inoburitsa mahormone anotakura masaini kune mamwe maglandi.

Iyo system inochengetedza yayo yega chiyero. Kana iyo hypothalamus yaona kukura kwehomoni kubva kunhengo yakanangwa, Inotumira meseji kune iyo pituitary kuti irege kuburitsa mamwe mahormone. Kana iyo pituitary ikamira, inokonzeresa nhengo yakanangwa kumira kurega kuburitsa mahormone ayo.

Kugara kuchinjika kwemahormone anoita kuti muviri ushande zvakajairika.

Maitiro aya anonzi homeostasis.

• Endocrine Zvirwere