![Cov hlab ntsha twg hauv qab no xa cov ntshav mus rau sab laug atrium? Cov hlab ntsha twg hauv qab no xa cov ntshav mus rau sab laug atrium?](https://i.answers-medical.com/preview/medical-health/14093417-which-of-the-following-blood-vessels-returns-blood-to-the-left-atrium-j.webp)
Video: Cov hlab ntsha twg hauv qab no xa cov ntshav mus rau sab laug atrium?
![Video: Cov hlab ntsha twg hauv qab no xa cov ntshav mus rau sab laug atrium? Video: Cov hlab ntsha twg hauv qab no xa cov ntshav mus rau sab laug atrium?](https://i.ytimg.com/vi/p0WHY6IeO50/hqdefault.jpg)
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Qhov no puas pab tau?
Yog · Tsis yog
Ib yam li ntawd, nws tau nug, cov hlab ntshav twg nqa ntshav rov qab mus rau lub plawv?
Cov kab ke ncig ua haujlwm yog ua los ntawm cov hlab ntshav uas nqa ntshav tawm ntawm thiab mus rau lub plawv. Cov hlab ntsha nqa ntshav tawm ntawm lub plawv thiab cov hlab ntsha nqa ntshav rov qab mus rau lub plawv.
Ib tug kuj yuav nug, cov hlab ntsha twg coj cov ntshav tsis zoo rau lub plawv los ntawm lub cev? qis dua vena cavae
Los ntawm qhov ntawd, cov hlab ntsha twg nqa cov ntshav rov qab mus rau lub plawv ntsuas?
Nws yog ib qho ntawm cov hlab ntsha nkaus xwb (tsis yog cov hlab ntsha hlab ntsha hauv lub cev) uas yog nqa deoxygenated ntshav . Cov hlab ntsha hauv nruab nrog cev nqa oxygenated ntshav los ntawm sab laug ventricle ntawm lub plawv mus rau tag nrho lub cev, thaum cov hlab ntshav rov qab deoxygenated ntshav rov mus rau lub plawv ntawm txoj cai atrium.
Cov ntshav rov qab mus rau lub plawv li cas?
Ntshav Ntshav Los ntawm Lub plawv Cov pa tsis zoo ntshav rov los los ntawm lub cev mus rau plawv los ntawm qhov zoo tshaj plaws vena cava (SVC) thiab qis dua vena cava (IVC), ob txoj hlab ntshav tseem ceeb uas coj ntshav rov mus rau lub plawv . Cov pa oxygen tsis zoo ntshav nkag mus rau sab xis atrium (RA), lossis sab xis sab xis ntawm lub plawv.
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?
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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
Cov hlab ntsha qis hauv cov hlab ntsha ntws mus rau qhov twg?
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Brachiocephalic leeg
Dab tsi yog txoj haujlwm ntawm sab laug sab laug sab laug?
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Hauv tib neeg feem ntau, sab laug ntawm lub paj hlwb yog qhov tseem ceeb, thiab hauv tib neeg feem ntau sab laug sab laug sab laug tswj kev nco txog ntsig txog qhov tseeb thiab cov ntaub ntawv, nrog rau lub peev xwm paub lub ntsej muag thiab khoom
Puas yog Neuroglia tsim cov hlab ntsha hauv cov hlab ntsha hauv nruab nrab cov hlab ntsha?
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Muaj plaub hom neuroglia pom nyob hauv nruab nrab lub paj hlwb: Astrocytes - tswj cov ntshav lub hlwb teeb meem thiab khaws cov tshuaj ib puag ncig los ntawm kev siv cov ions rov qab thiab cov tshuaj xa xov mus rau lub cev. Oligodendrocytes - myelinate axons nyob rau hauv lub hauv nruab nrab lub paj hlwb thiab muab tag nrho cov txheej txheem txheej txheem
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?
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Superior vena cava