![Lub cev twg yog lub luag haujlwm rau kev tsim cov ntshav? Lub cev twg yog lub luag haujlwm rau kev tsim cov ntshav?](https://i.answers-medical.com/preview/medical-health/13986829-which-organ-is-responsible-for-blood-formation-j.webp)
Video: Lub cev twg yog lub luag haujlwm rau kev tsim cov ntshav?
![Video: Lub cev twg yog lub luag haujlwm rau kev tsim cov ntshav? Video: Lub cev twg yog lub luag haujlwm rau kev tsim cov ntshav?](https://i.ytimg.com/vi/jsORRnBHaWQ/hqdefault.jpg)
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Hauv tib neeg tus neeg laus, pob txha pob txha ua rau tag nrho cov liab cov qe ntshav , 60-70 feem pua ntawm cov dawb hlwb (piv txwv li, granulocytes), thiab tag nrho cov platelets. Cov ntaub so ntswg lymphatic, tshwj xeeb yog cov thymus, tus hnoos qeev, thiab cov qog ntshav, tsim cov lymphocytes (suav nrog 20-30 feem pua ntawm cov dawb) hlwb ).
Raws li, ntshav tsim li cas?
Cov txheej txheem ntawm kev ua ntshav cov hlwb hu ua hematopoiesis. Ntshav cell yog ua hauv cov pob txha. Qhov ntawd yog cov ntaub so ntswg uas nyob hauv qee cov pob txha. Thaum twg ntshav cov hlwb tau ua tiav tiav thiab ua haujlwm tau zoo, lawv tawm ntawm cov pob txha pob txha thiab nkag mus rau hauv ntshav.
Tom qab, lo lus nug yog, yog vim li cas ntshav tsis tsim nyob rau hauv lub cev? Aplastic anemia yog qhov tsis tshua muaj tab sis hnyav ntshav teeb meem uas tshwm sim thaum koj pob txha pob txha tsis tuaj yeem tsim tshiab txaus ntshav cell rau koj lub cev ua hauj lwm ib txwm. Aplastic anemia tshwm sim vim muaj kev puas tsuaj rau cov qia hlwb hauv cov leeg pob txha, uas yog cov nqaij zoo li daim txhuam cev hauv koj cov pob txha.
Ntawm no, cov ntshav tsim nyob qhov twg?
Hauv kev tsim embryos, ntshav tsim tshwm sim nyob rau hauv aggregates ntawm ntshav cell nyob rau hauv lub yolk sac, hu ua ntshav cov kob. Raws li kev loj hlob zuj zus, ntshav tsim tshwm sim hauv tus po, daim siab thiab cov qog ntshav. Thaum cov pob txha pob txha loj hlob, nws nws thiaj li xav txog txoj haujlwm ntawm kev tsim feem ntau ntshav cell rau tag nrho lub cev.
Kev tsim cov qe ntshav liab yog dab tsi?
Cov qe ntshav liab yog tsim hauv liab pob txha pob txha. Qia hlwb hauv liab pob txha pob txha hu ua hemocytoblasts ua rau txhua qhov ntawm tsim cov hauv ntshav.
Pom zoo:
Lub paj hlwb twg yog lub luag haujlwm rau cov qauv kev xa xov paj uas cuam tshuam rau hauv kev pw tsaug zog thiab kev xav?
![Lub paj hlwb twg yog lub luag haujlwm rau cov qauv kev xa xov paj uas cuam tshuam rau hauv kev pw tsaug zog thiab kev xav? Lub paj hlwb twg yog lub luag haujlwm rau cov qauv kev xa xov paj uas cuam tshuam rau hauv kev pw tsaug zog thiab kev xav?](https://i.answers-medical.com/preview/medical-health/13864984-which-brain-structure-is-responsible-for-neurotransmitter-patterns-that-are-implicated-in-sleep-and-arousal-j.webp)
Neurotransmitters pw tsaug zog. Siegel JM (1). Ib feem ntawm lub hlwb tseem ceeb tshaj plaws hauv kev tswj lub sijhawm pw tsaug zog yog hypothalamus. Qee pawg ntawm hypothalamic neurons thiab ib pab pawg nyob ib sab ntawm lub hauv paus forebrain neurons tsim cov neurotransmitter gamma-aminobutyric acid (GABA)
Lub cev twg yog lub luag haujlwm tsim hluav taws xob uas ua rau cov leeg nqaij?
![Lub cev twg yog lub luag haujlwm tsim hluav taws xob uas ua rau cov leeg nqaij? Lub cev twg yog lub luag haujlwm tsim hluav taws xob uas ua rau cov leeg nqaij?](https://i.answers-medical.com/preview/medical-health/13886846-which-body-system-is-responsible-for-generating-electrical-impulses-that-run-the-muscular-system-j.webp)
Lub paj hlwb yog qhov tseem ceeb rau peb lub peev xwm los ua haujlwm hauv txhua txoj hauv kev. Raws li peb paub cov leeg tsim kev txav los ntawm kev cog lus thiab rub ntawm peb cov pob txha. Txawm li cas los xij nws yog lub paj hlwb uas muaj lub luag haujlwm txhawb nqa cov leeg thiab ua rau lawv cog lus
Dab tsi yog lo lus siv rau kev zais ntawm cov qog endocrine lub luag haujlwm rau kev hloov pauv hauv lub cev?
![Dab tsi yog lo lus siv rau kev zais ntawm cov qog endocrine lub luag haujlwm rau kev hloov pauv hauv lub cev? Dab tsi yog lo lus siv rau kev zais ntawm cov qog endocrine lub luag haujlwm rau kev hloov pauv hauv lub cev?](https://i.answers-medical.com/preview/medical-health/14068452-what-is-the-term-used-for-secretions-of-endocrine-glands-responsible-for-changes-taking-place-in-the-body-j.webp)
Lub sijhawm siv rau kev zais ntawm cov qog endocrine yog cov tshuaj hormones, uas yog lub luag haujlwm rau ntau yam kev hloov pauv hauv lub cev
Lub cev twg yog lub luag haujlwm rau propulsion ntawm cov zaub mov ntawm lub qhov ncauj mus rau lub plab?
![Lub cev twg yog lub luag haujlwm rau propulsion ntawm cov zaub mov ntawm lub qhov ncauj mus rau lub plab? Lub cev twg yog lub luag haujlwm rau propulsion ntawm cov zaub mov ntawm lub qhov ncauj mus rau lub plab?](https://i.answers-medical.com/preview/medical-health/14087095-which-organ-is-responsible-for-propulsion-of-food-from-the-mouth-to-the-stomach-j.webp)
Esophagus Hauv qhov no, kev tawm dag zog lub cev zom zaub mov yog dab tsi? Ingestion yog txheej txheem ntawm noj. Kev tawm tsam yog kev txav ntawm cov zaub mov raws li digestive ib ntsuj av . Qhov loj txhais tau tias ntawm kev tawm tsam yog peristalsis, ua ntu ntu ntawm kev sib txuam sib cog lus thiab so ntawm cov leeg du uas ua kab ntawm phab ntsa ntawm plab zom mov lub cev thiab uas yuam cov zaub mov txav mus tom ntej.
Lub cev twg yog lub luag haujlwm rau kev tswj lub cev kub?
![Lub cev twg yog lub luag haujlwm rau kev tswj lub cev kub? Lub cev twg yog lub luag haujlwm rau kev tswj lub cev kub?](https://i.answers-medical.com/preview/medical-health/14150071-which-body-system-is-responsible-for-regulating-body-temperature-j.webp)
Nws yog cov endocrine thiab excretory systems uas paub los muab kev pab xav tau los tswj lub cev kub. Muaj cov qog sib txawv uas ua rau cov kab ke endocrine zoo li cov txiav txiav, cov thyroid, thiab cov gonads. Tag nrho cov qog no yog lub luag haujlwm rau tswj tib neeg lub cev kub