ntshav yog heterogenous vim cov qe ntshav raug cais tawm ntawm lub plasma.
Puas yog ntshav sib xyaw ua ke muaj lossis tsis yog?
Ntshav yog sib xyaw ua kevim cov qe ntshav yog lub cev sib cais los ntawm cov ntshav plasma. Cov hlwb muaj cov khoom sib txawv dua li cov plasma. Cov hlwb tuaj yeem raug cais tawm ntawm cov ntshav los ntawm centrifuging, uas yog lub cev hloov pauv.
Cov ntshav puas tuaj yeem suav tias yog homogeneous sib xyaw?
Piv txwv li, ntshav yog ib tov vim nws muaj pes tsawg leeg muaj cov hlwb, ntshav uas tuaj yeem sib cais. Lo lus homogeneous yog siv los piav txog cov khoom uas sib xws thoob plaws. Homogeneous sib tov yog hu ua kev daws teeb meem. Mixtures uas tsis homogeneous yog hais tias heterogeneous.
hom tshuaj twg yog ntshav?
Cov ntshav yog sib xyaw ua ke ntawm ob qho khoom thiab cov kua. Lub plasma yog cov kua hauv cov ntshav uas muaj cov ntsev, dej thiab ntau cov proteins. Cov khoom ntawm cov ntshav muaj cov khoom tsim.
Puas yog ntshav ntshiab tshuaj los yog sib tov?
ntshav yog ib sib xyaw. Nws muaj ntau hom tshuaj, xws li cov qe ntshav liab, qe ntshav dawb, dej, ntsev, tshuaj hormones, thiab lwm yam ….
