Cov txheej txheem:
![Tsib lub luag haujlwm ntawm cov hlab ntshav yog dab tsi? Tsib lub luag haujlwm ntawm cov hlab ntshav yog dab tsi?](https://i.answers-medical.com/preview/medical-health/13898227-what-are-the-five-functions-of-the-circulatory-system-j.webp)
Video: Tsib lub luag haujlwm ntawm cov hlab ntshav yog dab tsi?
![Video: Tsib lub luag haujlwm ntawm cov hlab ntshav yog dab tsi? Video: Tsib lub luag haujlwm ntawm cov hlab ntshav yog dab tsi?](https://i.ytimg.com/vi/5sRNxEnNZj4/hqdefault.jpg)
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Kev ua haujlwm ntawm cov hlab plawv
- Tshaj tawm OXYGEN thiab tshem tawm cov pa roj carbon dioxide.
- Muab cov cell nrog NUTRIENTS.
- Tshem tawm cov khoom pov tseg ntawm cov metabolism hauv mus rau cov kabmob hauv lub cev rau kev pov tseg.
- Tiv thaiv cov lub cev tiv thaiv kab mob thiab kis kab mob.
- Los ntshav tsis ua ntshav tom qab raug mob.
Xav txog qhov no, dab tsi yog lub luag haujlwm ntawm cov hlab ntshav?
Cov circulatory system , tseem hu ua cov hlab plawv los yog lub cev lawv , yog lub cev lawv uas tso cai rau cov ntshav mus ncig thiab thauj cov as -ham (xws li cov amino acids thiab electrolytes), oxygen, carbon dioxide, cov tshuaj hormones, thiab cov qe ntshav mus thiab los ntawm cov cell hauv lub cev los muab kev txhawb nqa thiab pab hauv
Ib yam nkaus, dab tsi yog cov haujlwm ntawm kev ua haujlwm hauv lub cev hauv tsiaj? Lub cev ncig ua haujlwm kov txhua lub cev thiab lub cev hauv koj lub cev. Lub kaw lus txuas nrog txhua lub cev ntawm koj lub cev kom nws tuaj yeem ua tau thauj oxygen zoo. Thaum koj ua pa, cov hlab ntshav xa cov pa oxygen mus rau koj lub cell thiab nqa cov pa roj carbon dioxide yaj rov qab mus rau lub ntsws.
Kuj paub, dab tsi yog cov ntu thiab kev ua haujlwm ntawm cov hlab ntshav?
Cov circulatory system muaj peb tus neeg ywj pheej tshuab uas ua haujlwm ua ke: lub plawv ( plawv ), lub ntsws (ntsws), thiab cov hlab ntsha, cov hlab ntsha, cov hlab plawv thiab cov hlab ntsha (cov kab ke). Cov lawv yog lub luag haujlwm rau cov ntshav, cov khoom noj khoom haus, cov pa oxygen thiab lwm yam roj cua, thiab ntxiv rau cov tshuaj hormones rau thiab los ntawm cov cell.
Cov leeg puas yog lub cev?
Cov leeg yog cov hlab yas, lossis cov hlab ntshav, uas nqa ntshav los ntawm koj cev thiab cov ntaub so ntswg ntawm lub cev rov qab los rau koj lub siab. Txhua tus cov leeg yog tsim los ntawm peb txheej: Ib txheej ntawm cov ntaub so ntswg nyob sab hauv.
Pom zoo:
Dab tsi tsuas yog lim los ntawm cov hlab ntshav los ntawm glomerulus thiab tsis rov qab nqus mus rau hauv cov hlab ntshav tab sis tawm los ntawm cov zis?
![Dab tsi tsuas yog lim los ntawm cov hlab ntshav los ntawm glomerulus thiab tsis rov qab nqus mus rau hauv cov hlab ntshav tab sis tawm los ntawm cov zis? Dab tsi tsuas yog lim los ntawm cov hlab ntshav los ntawm glomerulus thiab tsis rov qab nqus mus rau hauv cov hlab ntshav tab sis tawm los ntawm cov zis?](https://i.answers-medical.com/preview/medical-health/13841152-what-is-solely-filtered-from-the-bloodstream-via-the-glomerulus-and-is-not-reabsorbed-back-into-the-bloodstream-but-excreted-through-the-urine-j.webp)
Creatinine yog cov khoom pov tseg los ntawm cov leeg tawg thiab raug tshem tawm los ntawm cov ntshav los ntawm glomerulus ntawm nephron. Nws tsuas yog cov khoom uas tsuas yog lim tawm ntawm cov ntshav tab sis TSIS tau rov ua dua rau hauv lub cev. Nws raug tso tawm los ntawm cov zis
Lub luag haujlwm thiab lub luag haujlwm ntawm cov koom nrog hauv kev faib tshuaj yog dab tsi?
![Lub luag haujlwm thiab lub luag haujlwm ntawm cov koom nrog hauv kev faib tshuaj yog dab tsi? Lub luag haujlwm thiab lub luag haujlwm ntawm cov koom nrog hauv kev faib tshuaj yog dab tsi?](https://i.answers-medical.com/preview/medical-health/13859122-what-are-the-roles-and-responsibilities-of-those-involved-in-dispensing-medication-j.webp)
Lub luag haujlwm txoj haujlwm: Txheeb xyuas thiab faib tshuaj raws li daim ntawv yuav tshuaj. Xyuas kom tus neeg mob kos npe rau daim ntawv yuav tshuaj thiab sau nqi raws li xav tau. Txhawm rau khaws cov khoom faib tawm thiab tswj cov khoom lag luam kom zoo ntawm ob qho tshuaj thiab ntim khoom
Dab tsi yog lub luag haujlwm ntawm cov hlab ntshav?
![Dab tsi yog lub luag haujlwm ntawm cov hlab ntshav? Dab tsi yog lub luag haujlwm ntawm cov hlab ntshav?](https://i.answers-medical.com/preview/medical-health/13859950-what-is-the-circulatory-system-responsible-for-j.webp)
Txoj kev ncig ua haujlwm muaj peb yam kev ywj pheej uas ua haujlwm ua ke: lub plawv (hlab plawv), lub ntsws (ntsws), thiab cov hlab ntsha, cov leeg ntshav, lub plawv thiab lub nkoj portal (kev ua haujlwm). Lub kaw lus yog lub luag haujlwm rau cov ntshav, cov khoom noj khoom haus, cov pa oxygen thiab lwm yam roj cua, thiab nrog rau cov tshuaj hormones mus thiab los ntawm cov cell
Dab tsi yog lub npe ntawm cov hlab ntshav uas nqa ntshav ntshav los ntawm lub taub hau caj dab thiab caj npab mus rau sab xis atrium?
![Dab tsi yog lub npe ntawm cov hlab ntshav uas nqa ntshav ntshav los ntawm lub taub hau caj dab thiab caj npab mus rau sab xis atrium? Dab tsi yog lub npe ntawm cov hlab ntshav uas nqa ntshav ntshav los ntawm lub taub hau caj dab thiab caj npab mus rau sab xis atrium?](https://i.answers-medical.com/preview/medical-health/14159817-what-is-the-name-of-the-blood-vessel-that-brings-venous-blood-from-the-head-neck-and-arms-to-the-right-atrium-j.webp)
Superior vena cava
Lub luag haujlwm tseem ceeb ntawm cov hlab ntshav yog dab tsi?
![Lub luag haujlwm tseem ceeb ntawm cov hlab ntshav yog dab tsi? Lub luag haujlwm tseem ceeb ntawm cov hlab ntshav yog dab tsi?](https://i.answers-medical.com/preview/medical-health/14172768-what-is-the-major-function-of-the-circulatory-system-j.webp)
Cov kab mob plawv muaj lub plawv, cov hlab ntshav, thiab cov ntshav. Cov kab ke no muaj peb lub luag haujlwm tseem ceeb: Thauj khoom ntawm cov as -ham, cov pa oxygen, thiab cov tshuaj hormones rau cov cell thoob plaws lub cev thiab tshem tawm cov zom zaub mov pov tseg (carbon dioxide, nitrogenous wastes)