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Monosaccharides mus qhov twg tom qab nqus tau?

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Monosaccharides mus qhov twg tom qab nqus tau?
Monosaccharides mus qhov twg tom qab nqus tau?

Video: Monosaccharides mus qhov twg tom qab nqus tau?

Video: Monosaccharides mus qhov twg tom qab nqus tau?
Video: Carbohydrates Part 1: Simple Sugars and Fischer Projections 2024, Lub Xya hli ntuj
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Cov monosaccharides no tau nqus mus rau hauv cov hlab ntsha thiab thauj mus rau lub siab, qhov twg fructose thiab galactose hloov mus rau cov piam thaj, uas yog khaws cia hauv lub siab lossis thauj hauv cov ntshav. xa mus rau koj lub hlwb.

Yuav ua li cas rau monosaccharides tom qab nqus tau?

Glucose, galactose thiab fructose raug xa tawm ntawm cov enterocyte los ntawm lwm tus neeg thauj khoom hexose (hu ua GLUT-2) hauv basolateral membrane. Cov monosaccharides no ces diffuse "down" ib qho concentration gradient rau hauv cov ntshav capillary hauv villus.

YPuas monosaccharides mus tom qab nqus tau?

Cov txiaj ntsig monosaccharides yog nqus mus rau hauv cov hlab ntshathiab thauj mus rau lub siab.

monosaccharides absorbed nyob qhov twg?

Carbohydrates yog hydrophilic thiab yuav tsum muaj kev cuam tshuam los zom lawv rau monosaccharides uas tau nqus hauv cov hnyuv me.

YYuav ua li cas rau monosaccharides hauv lub cev?

Tom qab tawg thoob plaws hauv lub plab zom mov, monosaccharides tau nqus mus rau hauv cov hlab ntshaRaws li cov carbohydrates tau noj, cov ntshav qab zib nce ntxiv, txhawb cov txiav txiav kom tso cov tshuaj insulin. Insulin qhia lub cev lub hlwb kom nqus cov piam thaj kom lub zog lossis khaws cia.

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