Khawuthelekelele ubila ngemini enelanga. Umlomo wakho uqala ukuqunjelwa xa ubona ukutya okumnandi. Sicinga ukuba ezi zinto zenzeka ngokuzenzekelayo emizimbeni yethu, akunjalo? Kodwa emva kwako konke oku, kukho inkqubo ebaluleke kakhulu nemangalisayo emizimbeni yethu. Namhlanje siza kuthetha 'ngeNkqubo ye-Exocrine'. Le yinxalenye yenkqubo yemithambo-luvo yomzimba wethu esebenza ngokuzenzekelayo, oko kukuthi, ngaphandle kokuba sicinge ngayo.
Ngoko ke zithini ezi glands?
Ngamafutshane, amadlala zizinto ezincinci emizimbeni yethu. Akhupha, okanye 'akhuphe' izinto ezahlukeneyo. Ezi zinto zikhuphayo zezona zenza imizimba yethu isebenze. Umzekelo, amadlala amathe emilonyeni yethu avelisa amathe. Oku kugcina imilomo yethu imanzi.
Yintoni umahluko phakathi kwezi nkqubo zimbini, i-Exocrine kunye ne-Endocrine?
Mhlawumbi ukhe weva ngenkqubo ye-endocrine. Yiyo eyenza iihomoni. Nangona zombini ezi nkqubo zenziwe ngamadlala, indlela ezisebenza ngayo yahlukile kakhulu. Kufana nabantu ababini abaya kwindawo enye, kodwa ngamnye ethatha iindlela ezahlukeneyo. Masiwuqonde kakuhle lo mahluko.
| Igama lenkqubo | Ingaba isebenza kanjani |
|---|---|
| Inkqubo ye-Endocrine | Ezi gland zenza iihomoni zize zizikhuphele ngqo egazini , njengokuphosa into ethile emlanjeni. Emva koko igazi lithwala ezo homoni liye kwiindawo ezifanelekileyo kuwo wonke umzimba. |
| Inkqubo ye-Exocrine | Iimveliso eziveliswa zezi glands (ezifana nokubila, amathe, kunye neenyembezi) zithuthwa okanye ziye kwindawo efunekayo ngemibhobho ekhethekileyo , njengokuba amanzi ethwalwa etankini yamanzi ngepayipi. |
Uyawuqonda umahluko? Enye ifakwa ngqo egazini, enye ithathwa ngemibhobho (iipayipi). Namhlanje sithetha ngale nkqubo yemibhobho, oko kukuthi, inkqubo ye-Exocrine.
Ziphi ezi glands ze-exocrine emzimbeni wethu?
La madlala afumaneka kwiindawo ezininzi emzimbeni wethu. Umsebenzi wawo ophambili kuku:
- Emabeleni
- Emlonyeni (ingakumbi ekuveliseni amathe)
- I-Pancreas
- Eluswini nasezinweleni
- Ndibonise uthando
Zenza ntoni ii-exocrine glands? Makhe sijonge nganye nganye.
Umsebenzi wegland nganye kwezi uyahluka ngokuxhomekeke kwindawo ezikuyo. Ayimangalisi na loo nto? Masibone ukuba ziintoni.
Amabele
Ezi glands zinceda oomama abancancisayo. Iiglands zebele ezisemabeleni zivelisa ubisi olufunekayo kumntwana. Olu bisi alupheleli nje ekumondleni umntwana, kodwa lukwanceda nasekuqiniseni amajoni omzimba omntwana.
Umlomo
I-saliva iveliswa zii-serous glands ezikwimilomo yethu. I-saliva ifumisa kwaye ikhusela umlomo nomqala wethu. Ikwaqala inkqubo yokugaya ii-carbohydrates ekutyeni esikutyayo. I-mucinous glands ikwavelisa i-lubricant enceda ukutya esikuginyayo kudlule kwi-esophagus.
I-Pancreas
I-pancreas sisitho esikhethekileyo kuba sisebenza njenge-exocrine gland kunye ne-endocrine gland.
- Njenge-exocrine gland: Ikhupha izinto ezithintela i-asidi enzima esiswini. Ikwavelisa ii-enzymes zokugaya ezinceda ekugayeni iiproteni, amafutha kunye neecarbohydrate esizityayo.
- Njenge-endocrine gland: Le nxalenye ivelisa iihomoni i-insulin kunye ne-glucagon, ezilawula amanqanaba eswekile egazini lethu.
Ulusu kunye neenwele
Iindlala ezikwisikhumba sethu zisinceda sibile . Kukho iintlobo ezimbini zeendlala zokubila.
1. Ii-Eccrine sweat glands: Ezi zifumaneka phantse kuyo yonke indawo eluswini lwethu. Zipholisa umzimba ngokukhupha umbilo.
2. Ii-Apocrine sweat glands: Ezi zikhupha into enamafutha kunye nokubila. Oku kuvumela ukubila ukuba kuphele ngokukhawuleza, nto leyo egcina imizimba yethu ipholile ixesha elide.
Ukongeza, amadlala e-sebaceous eluswini avelisa into enamafutha (i-sebum) . Yiyo le nto igcina ulusu lwethu kunye neenwele zethu zifumile kwaye zikhuselekile.
Ndibonise uthando
Iindlala zikaBrunner ezisemathunjini ethu amancinci zikhupha into ekhethekileyo. Oku kukhusela amathumbu amancinci kwiiasidi eziqatha esiswini. Kukwanceda ekuvuseleleni ii-enzymes ezinceda ekugayeni iswekile ekutyeni nasekufunxeni izondlo.
Ziziphi izifo ezinokunxulunyaniswa nenkqubo ye-exocrine?
Njengazo zonke ezinye iinkqubo, inkqubo ye-Exocrine inokuchaphazeleka zizifo ezahlukeneyo kunye neemeko. Makhe sijonge ukuba zeziphi.
| Ilungu lomzimba | Izifo ezinokwenzeka |
|---|---|
| Iindlala zebele |
|
| I-Pancreas | |
| Iindlala zamathe | |
| Iindlala zolusu | |
| Ndibonise uthando |
Ukuba unamathandabuzo ngezi mpawu, eyona nto ingcono onokuyenza kukubona ugqirha wakho ukuze akunike icebiso..
Ngoko ke singayigcina njani le nkqubo isempilweni?
Akukho mfuneko yokwenza nantoni na ekhethekileyo ngale nto. Ukunyamekela impilo yakho iyonke yeyona ndlela ilungileyo yokugcina le nkqubo isempilweni.
Ungenza ezi zinto:
- Hlala usebenza. Kubaluleke kakhulu ukuzilolonga yonke imihla.
- Yitya ukutya okunempilo. Yitya ukutya okutyebileyo kwiproteni, iziqhamo, kunye nemifuno, kodwa kunamafutha agcweleyo angaphantsi kunye nokutya okucutshungulwayo.
- Sela amanzi aneleyo imini yonke.
- Nciphisa ukusetyenziswa kotywala.
- Ukuba uyatshaya, yeka.
- Yiya rhoqo kuhlolo lwezonyango.
- Fumana iimvavanyo ezifana ne-mammograms zomhlaza webele ngexesha elifanelekileyo.
Le nkqubo yokukhupha igazi emzimbeni iyinto ethuleyo, kodwa ibaluleke kakhulu emzimbeni wethu. Ke ngoko, ukuyiqonda le nto kunye nendlela yokuphila enempilo kubaluleke kakhulu kwimpilo yethu iyonke.
Umyalezo Wokuya Ekhaya
- Inkqubo ye-exocrine yingqokelela yamadlala emzimbeni wethu avelisa izinto ezifana nokubila, amathe, iinyembezi, ubisi, kunye nee-enzymes zokugaya ukutya.
- Ezi gland zithumela izinto ezizivelisayo apho zifuneka khona ngemibhobho ekhethekileyo, njengemibhobho.
- Oku kwahlukile kwinkqubo ye-endocrine, eyenza iihomoni kwaye izikhuphele ngqo egazini.
- Le nkqubo inceda ngezinto ezininzi ezibalulekileyo, ezinje ngokulawula ubushushu bomzimba, ukugaya ukutya, kunye nokukhusela ulusu kunye neenwele.
- Eyona ndlela ilungileyo yokugcina le nkqubo isempilweni kukulandela indlela yokuphila esempilweni. Ukuba unenkxalabo malunga nempilo yakho, soloko ubonana nogqirha.
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