Lub cell qauv twg muaj cov enzymes?
Lub cell qauv twg muaj cov enzymes?

Video: Lub cell qauv twg muaj cov enzymes?

Video: Lub cell qauv twg muaj cov enzymes?
Video: Tshuaj theem vim li cas thiaj tau nqi ?/ Siv kho mob dab tsi?/paris polyphylla use for? 2024, Kaum ib hlis
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Lysosomes: Lysosomes yog cov kab mob sib txuas ua ke uas muaj cov enzymes digestive uas zom cov protein, lipids , carbohydrates, thiab nucleic acids. Lawv tseem ceeb hauv kev ua cov ntsiab lus ntawm cov hlab ntsha coj los ntawm sab nraum lub cell.

Yog li ntawd, dab tsi ib feem ntawm lub cell muaj enzymes?

Cov cell yog ntim nrog kua nyob rau hauv uas theorganelles thiab cellular lug nyob. Cov kua dej yog hu ua cytoplasm. Nws muaj ib co digestive cov enzymes uas yog lub luag hauj lwm rau regulating ib puag ncig ntawm lub cell.

Qhov thib ob, cov hlwb dab tsi yog lysosomes pom hauv? Lysosomes yog cov membrane bounded organelles pom hauv tsiaj thiab nroj tsuag hlwb . Lawv txawv ntawm cov duab, qhov loj thiab tus naj npawb ib cell thiab tshwm sim ua haujlwm nrog me ntsis txawv hauv hlwb ntawm cov poov xab, cov nroj tsuag siab dua thiab cov tsiaj nyeg. Lysosomes pab txhawb rau kev rhuav tshem thiab rov ua dua tshiab.

Kuj tseem paub, dab tsi organelle tsim cov enzymes?

Lysosomes yog tsim thiab budded rau hauv cytoplasmby Golgi apparatus nrog cov enzymes sab hauv. Cov cov enzymes uas nyob rau hauv lub lysosome yog tsim nyob rau hauv lub roughendoplasmic reticulum, uas yog xa mus rau lub Golgiapparatus ntawm thauj vesicles.

Yuav ua li cas enzymes tsim?

Enzymes yog tsim los ntawm cov amino acids, thiab lawv yog cov proteins. Thaum ib enzyme yog tsim, nws yog ua bystringing ua ke ntawm 100 thiab 1,000 amino acids nyob rau hauv ib tug heev tshwj xeeb thiab tshwj xeeb txiav txim. Cov enzyme speeds uas reactionup tremendously. Piv txwv li, qab zib maltose yog ua los ntawm ob lub qabzib molecules sib txuas ua ke.

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