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Cov ntaub so ntswg gelatinous nyob qhov twg?

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Cov ntaub so ntswg gelatinous nyob qhov twg?
Cov ntaub so ntswg gelatinous nyob qhov twg?

Video: Cov ntaub so ntswg gelatinous nyob qhov twg?

Video: Cov ntaub so ntswg gelatinous nyob qhov twg?
Video: Cia peb ua ntau cov ntaub so ntswg ua qauv rau cov neeg nyob ze 2024, Tej zaum
Anonim

cov ntaub so ntswg ib cov ntaub so ntswg jellylike, xws li tshwm sim hauv txoj hlab ntaws. Hu ua gelatinous ntaub so ntswg.

Qhov chaw nyob qhov twg los nrhiav cov ntaub so ntswg collagen hauv lub cev?

Collagen yog cov protein ntau tshaj plaws hauv tib neeg lub cev, pom hauv pob txha, leeg, tawv nqaij, thiab leeg.

Cov ntaub so ntswg zoo li jelly yog dab tsi?

Lub jelly-zoo li mucoid connective ntaub so ntswg txuam nrog umbilical qaum yog hu ua Wharton's Jelly. Nws yog ib yam khoom gelatinous loj ua los ntawm polysaccharides thiab muab tau los ntawm extraembryonic mesoderm.

Cov ntaub so ntswg reticular nyob qhov twg pom?

Reticular cov ntaub so ntswg, ib hom xoob txuas cov ntaub so ntswg uas cov fibers reticular yog cov tseem ceeb tshaj plaws fibrous tivthaiv, tsim cov kev txhawb nqa ntawm cov qog nqaij hlav hauv nruab nrog cev (lymph nodes, spleen, tonsils), pob txha pob txha thiab lub siab.

Dab tsi yog qhov gelatinous ntawm cov matrix ntawm cov ntaub so ntswg sib txuas?

The 'av tshuaj' ntawm extracellular matrix yog amorphous gelatinous khoom. Nws yog pob tshab, tsis muaj xim, thiab ua rau qhov chaw ntawm fibers thiab hlwb. Nws yeej muaj cov molecules loj hu ua glycosoaminoglycans (GAGs) uas txuas ua ke los tsim cov molecules loj dua hu ua proteoglycans.

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