Cov qauv thiab kev ua haujlwm ntawm cov qe ntshav dawb yog dab tsi?

Video: Cov qauv thiab kev ua haujlwm ntawm cov qe ntshav dawb yog dab tsi?

2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44

Cov qe ntshav dawb, tseem hu ua leukocyte lossis dawb corpuscle, ib feem ntawm cov ntshav uas tsis muaj hemoglobin, muaj cev , muaj peev xwm ntawm kev txav mus los, thiab tiv thaiv lub cev tiv thaiv kev kis kab mob thiab kab mob los ntawm kev noj cov khoom txawv teb chaws thiab cov khoom pov tseg ntawm tes, los ntawm kev rhuav tshem cov kab mob sib kis thiab cov qog nqaij hlav cancer, lossis los ntawm

Kuj paub yog, cov qauv ntawm cov qe ntshav dawb pab nws txoj haujlwm li cas?

Cov qe ntshav dawb muab lub hauv paus rau lub cev tiv thaiv kab mob ib txwm muaj thiab cuam tshuam nrog cov txheej txheem tiv thaiv kab mob tshwj xeeb. Lawv yuav tsum dhau los ntawm kev ncig, los ntawm cov hlab ntsha phab ntsa mus rau hauv cov ntaub so ntswg extravascular thiaj li ua tau cov no. muaj nuj nqi.

Tsis tas li ntawd, cov qauv thiab kev ua haujlwm ntawm cov ntshav yog dab tsi? Nws muaj plaub yam tseem ceeb: ntshav, ntshav liab hlwb , ntshav dawb hlwb , thiab platelets. Ntshav muaj ntau yam haujlwm, suav nrog: thauj cov pa oxygen thiab cov as-ham mus rau lub ntsws thiab cov ntaub so ntswg. tsim cov ntshav txhaws kom tsis txhob muaj ntshav ntau dhau.

Raws li, 5 hom qe ntshav dawb yog dab tsi thiab lawv lub luag haujlwm yog dab tsi?

Tsib hom tseem ceeb ntawm cov qe ntshav yog cov basophils , neutrophils , eosinophils ua , monocytes , thiab cov lymphocytes . Basophils yog cov hlwb feem ntau yog lub luag haujlwm rau kev ua xua. Lawv tiv thaiv kab mob parasites thiab kab mob los ntawm kev tso tawm ob yam tshuaj: heparin thiab histamine. Heparin yog cov tshuaj ua kom ntshav tsawg.

Lub luag haujlwm tseem ceeb ntawm cov qe ntshav dawb yog dab tsi?

Cov qe ntshav dawb (WBCs), tseem hu ua leukocytes lossis leucocytes, yog cov hlwb ntawm kev tiv thaiv kab mob uas koom nrog hauv kev tiv thaiv lub cev tiv thaiv kab mob sib kis thiab txawv teb chaws tuaj. Txhua cov qe ntshav dawb yog tsim thiab muab tau los ntawm multipotent hlwb nyob rau hauv cov pob txha pob txha hu ua hematopoietic qia hlwb.

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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Tus qauv thiab kev ua haujlwm ntawm cov qog ntshav yog dab tsi?

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