Tangoganizani mukutuluka thukuta tsiku lomwe dzuwa lili lowala. Pakamwa panu pamayamba kutulutsa malovu mukaona chakudya chokoma. Timaganiza kuti zinthuzi zimangochitika zokha m'thupi mwathu, sichoncho? Koma kumbuyo kwa zonsezi, pali dongosolo lofunika kwambiri komanso lodabwitsa m'thupi lathu. Lero tikambirana za 'Exocrine System'. Ili ndi gawo la dongosolo la mitsempha lodziyimira pawokha la thupi lathu lomwe limagwira ntchito lokha, ndiko kuti, popanda ife kuganizira za ilo.
Ndiye kodi ma glands awa ndi chiyani?
Mwachidule, tinthu ta m'mimba ndi ziwalo zazing'ono m'thupi lathu. Timatulutsa, kapena 'kutulutsa', zinthu zosiyanasiyana. Tinthu ta m'mimba timeneti ndi tomwe timapangitsa kuti matupi athu azigwira ntchito. Mwachitsanzo, tinthu ta m'kamwa mwathu timatulutsa malovu. Izi ndi zomwe zimapangitsa kuti pakamwa pathu pakhale chinyezi.
Kodi pali kusiyana kotani pakati pa machitidwe awiriwa, Exocrine ndi Endocrine?
Mwina mwamvapo za dongosolo la endocrine. Ndi lomwe limapanga mahomoni. Ngakhale kuti machitidwe onsewa amapangidwa ndi tiziwalo ta m'mimba, momwe amagwirira ntchito ndi osiyana kwambiri. Zili ngati anthu awiri akupita kumalo amodzi, koma aliyense akutenga njira zosiyana. Tiyeni timvetse kusiyana kumeneku momveka bwino.
| Dzina la dongosolo | Momwe imagwirira ntchito |
|---|---|
| Dongosolo la Endocrine | Ma gland amenewa amapanga mahomoni ndikuwatulutsa mwachindunji m'magazi , monga momwe zimagwetsera chinthu mumtsinje. Kenako magaziwo amanyamula mahomoniwo kupita nawo kumalo oyenera m'thupi lonse. |
| Dongosolo la Exocrine | Zinthu zopangidwa ndi tinthu timeneti (monga thukuta, malovu, ndi misozi) zimapita kumalo omwe mukufuna kudzera m'mitsempha yapadera , monga momwe madzi amatengera kuchokera ku thanki yamadzi kudzera mu chitoliro. |
Kodi mukumvetsa kusiyana kwake? Chimodzi chimalowetsedwa mwachindunji m'magazi, china chimatengedwa kudzera m'mapaipi (ducts). Lero tikulankhula za dongosolo la mapaipi, ndiko kuti, dongosolo la Exocrine.
Kodi ma exocrine glands awa ali kuti m'thupi lathu?
Tizilombo toyambitsa matenda timeneti timapezeka m'malo ambiri m'thupi lathu. Ntchito yawo yaikulu ndi:
- M'mabere
- Mkamwa (makamaka popanga malovu)
- Pancreas
- Pakhungu ndi tsitsi
- Matumbo ang'onoang'ono
Kodi ma exocrine glands amagwira ntchito bwanji? Tiyeni tiwone chilichonse.
Ntchito ya gland iliyonse mwa izi imasiyana malinga ndi komwe ili. Kodi sizodabwitsa? Tiyeni tiwone zomwe zili.
Mabere
Ma gland awa amathandiza amayi oyamwitsa. Ma gland a m'mawere omwe ali m'mabere amapanga mkaka womwe mwana amafunikira. Mkaka uwu sumangopatsa mwana chakudya, komanso umathandiza kulimbitsa chitetezo cha mthupi cha mwana.
Pakamwa
Malovu amapangidwa ndi ma serous glands mkamwa mwathu. Malovu amanyowetsa ndi kuteteza pakamwa ndi pakhosi pathu. Amayambanso kugaya chakudya chomwe timadya. Ma mucinous glands amapanga mafuta omwe amathandiza kuti chakudya chomwe timameza chidutse m'mimba.
Pancreas
Pancreas ndi chiwalo chapadera kwambiri chifukwa chimagwira ntchito ngati exocrine gland komanso ngati endocrine gland.
- Monga exocrine gland: Imatulutsa zinthu zomwe zimachepetsa asidi woopsa m'mimba. Imapanganso ma enzymes ogaya chakudya omwe amathandiza kugaya mapuloteni, mafuta, ndi chakudya chomwe timadya.
- Monga endocrine gland: Gawoli limapanga mahomoni a insulin ndi glucagon, omwe amalamulira kuchuluka kwa shuga m'magazi mwathu.
Khungu ndi tsitsi
Ma glands omwe ali pakhungu lathu amatithandiza kutuluka thukuta . Pali mitundu iwiri ya ma glands otuluka thukuta.
1. Matuza a Eccrine: Awa amapezeka pafupifupi kulikonse pakhungu lathu. Amaziziritsa thupi mwa kutulutsa thukuta.
2. Matuza a thukuta la Apocrine: Izi zimatulutsa mafuta pamodzi ndi thukuta. Izi zimathandiza kuti thukuta lizituluka mwachangu, zomwe zimapangitsa kuti matupi athu azizizira kwa nthawi yayitali.
Kuphatikiza apo, ma sebaceous glands pakhungu amapanga mafuta (sebum) . Izi ndi zomwe zimapangitsa kuti khungu ndi tsitsi lathu likhale lonyowa komanso lotetezeka.
Matumbo ang'onoang'ono
Ma gland a Brunner m'matumbo athu ang'onoang'ono amatulutsa chinthu chapadera. Izi zimateteza matumbo ang'onoang'ono ku ma acids amphamvu ochokera m'mimba. Zimathandizanso kuyambitsa ma enzyme omwe amathandiza kugaya shuga m'chakudya ndikuyamwa michere.
Ndi matenda ati omwe angagwirizane ndi dongosolo la exocrine?
Monga machitidwe ena onse, dongosolo la Exocrine limatha kukhudzidwa ndi matenda ndi zinthu zosiyanasiyana. Tiyeni tiwone zomwe zili.
| Chiwalo cha thupi | Matenda omwe angakhalepo |
|---|---|
| Ma gland a mabere |
|
| Pancreas | |
| Ma gland a malovu | |
| Zilonda za khungu | |
| Matumbo ang'onoang'ono |
Ngati muli ndi kukayikira kulikonse za zizindikiro izi, chinthu chabwino kwambiri choti muchite ndikuonana ndi dokotala wanu kuti akupatseni upangiri..
Ndiye tingatani kuti dongosololi likhale labwino?
Palibe chifukwa chochitira chilichonse chapadera pa izi. Kusamalira bwino thanzi lanu lonse ndiyo njira yabwino kwambiri yosungira thanzi la dongosololi.
Mukhoza kuchita zinthu izi:
- Khalani otanganidwa. Ndikofunikira kwambiri kuchita masewera olimbitsa thupi tsiku lililonse.
- Khalani ndi zakudya zabwino. Idyani zakudya zokhala ndi mapuloteni ambiri, zipatso, ndi ndiwo zamasamba, koma zokhala ndi mafuta ochepa komanso zakudya zokonzedwa.
- Imwani madzi okwanira tsiku lonse.
- Chepetsani kumwa mowa.
- Ngati mukusuta, siyani.
- Pitani kukayezetsa matenda nthawi zonse.
- Yesani kuyezetsa khansa ya m'mawere nthawi zonse, monga mammogram.
Dongosolo la exocrine ili ndi gawo lopanda phokoso, koma lofunika kwambiri m'thupi lathu. Chifukwa chake, kudziwa izi ndikukhala ndi moyo wathanzi ndikofunikira kwambiri pa thanzi lathu lonse.
Uthenga Wopita Nawo Kunyumba
- Dongosolo la exocrine ndi gulu la tiziwalo tomwe timapanga zinthu monga thukuta, malovu, misozi, mkaka, ndi ma enzymes ogaya chakudya.
- Tizilomboti timatumiza zinthu zomwe timapanga kumene zimafunikira kudzera m'mitsempha yapadera, monga mapaipi.
- Izi n’zosiyana ndi dongosolo la endocrine, lomwe limapanga mahomoni ndikuwatulutsa mwachindunji m’magazi.
- Dongosololi limathandiza pa zinthu zambiri zofunika, monga kulamulira kutentha kwa thupi, kugaya chakudya, komanso kuteteza khungu ndi tsitsi.
- Njira yabwino kwambiri yosungira dongosololi kukhala lathanzi ndikutsatira moyo wathanzi. Ngati muli ndi nkhawa iliyonse yokhudza thanzi lanu, nthawi zonse funsani dokotala.
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