Squamous epithelium muaj cov hlwb uas dav dua lawv qhov siab (pav thiab nplai zoo li). Qhov no pom tau tias yog lining ntawm qhov ncauj, esophagus, thiab suav nrog cov hlab ntsha thiab hauv lub ntsws ntawm lub ntsws.
Squamous epithelium pom nyob rau hauv lub cev nyob qhov twg?
Yooj yim squamous epithelia pom nyob rau hauv cov kab noj hniav ntawm lub cev nrog rau pericardial, pleural, thiab peritoneal kab noj hniav, los yog nyob rau hauv cov cheeb tsam uas passive diffusion tshwm sim, xws li glomeruli nyob rau hauv lub raum. thiab alveoli nyob rau hauv txoj hlab pa.
Dab tsi ntawm lub cev muaj qhov yooj yim squamous epithelium?
Yooj yim squamous epithelia muaj nyob hauv endothelium (lining ntawm cov ntshav thiab lymph capillaries), mesothelium (coelomic epithelium / peritoneum), alveoli ntawm lub ntsws, glomeruli, thiab lwm cov ntaub so ntswg uas ceev ceev Yuav tsum muaj kev nthuav dav.
Lub cev muaj dab tsi muaj cov epithelial?
Epithelial cov ntaub so ntswg npog sab nraud ntawm lub cev thiab kab hauv nruab nrog cev, hlab ntsha (ntshav thiab lymph), thiab kab noj hniav. Epithelial hlwb tsim cov txheej nyias nyias ntawm cov hlwb hu ua endothelium, uas yog sib txuas nrog cov ntaub so ntswg sab hauv ntawm lub cev xws li lub hlwb, ntsws, tawv nqaij, thiab lub plawv
Cov kab mob dab tsi koj tuaj yeem pom stratified squamous epithelium?
Piv txwv ntawm Stratified Squamous Epithelia. Hauv lub plab zom mov, cov ntaub so ntswg no muaj nyob ntawm saum tus nplaig, lub siab tawv ntawm lub qhov ncauj, txoj hlab pas thiab qhov quav. Nws kuj tseem muaj nyob rau hauv cov poj niam cev xeeb tub thiab pom nyob rau hauv qhov chaw mos, ncauj tsev menyuam, thiab labia majora.
