Video: Dab tsi ua ntxhib endoplasmic reticulum Golgi cov cuab yeej thiab lysosomes muaj ib qho?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Ua dab tsi cov ntxhib endoplasmic reticulum , Golgi cov cuab yeej, thiab lysosomes muaj qhov sib xws ? Lawv txhua tus ua lub luag haujlwm zoo sib xws hauv lub cell. Cov protein yuav yuav xa mus rau du endoplasmic reticulum kom txheeb rau nws lub hom phiaj kawg. Cov protein tau muab tais, tom qab ntawd ntim rau thauj mus rau Golgi apparatus.
Ib yam li ntawd, Golgi cov cuab yeej siv thiab endoplasmic reticulum muaj dab tsi?
Golgi lub cev yog kev npaj ntawm ob peb cov tais diav uas muaj dej ntau Endoplasmic reticulum yog lub network ntawm tubules thiab vesicles. Golgi apparatus xaiv, hloov kho, thiab xa cov khoom sib txuas hauv xovtooj ntawm tes, qhov twg Endoplasmic reticulum yog ib qho kev pabcuam uas muaj cov txheej txheem ua haujlwm rau cov metabolism.
Qhov thib ob, qhov twg ntawm cov hauv qab no yog kev ua haujlwm ntawm qhov ntxhib endoplasmic reticulum? Cov raws ER synthesizes tag nrho cov protein secreted los ntawm tes; nws thiab kev ua haujlwm raws li lub cell "membrane factory" vim tias muaj cov protein thiab phospholipids uas tsim ua ib feem ntawm txhua daim nyias nyias ntawm tes tau tsim nyob ntawd.
Kuj paub yog, lysosomes thiab Golgi lub cev muaj qhov zoo li cas?
Golgi Lub Cev thiab Lysosome Kev sib cuam tshuam: Nws txheej txheem macromolecules, ntim lawv, thiab thauj lawv mus rau lwm qhov hauv lub xov tooj ntawm tes rau siv lossis rau exocytosis tawm ntawm tes. Cov lysosomes tau tsim los ntawm kev ntxiv cov kua qaub hydrolytic rau endosomes uas yog los ntawm Golgi apparatus.
Dab tsi yog organelles ua tus du endoplasmic reticulum ua haujlwm nrog?
Smooth endoplasmic reticulum (SER), kev ua haujlwm zoo ntawm qhov zoo li cov tubular membrane vesicles, ib feem ntawm daim nyias nyias tas li organelle nyob rau hauv cytoplasm ntawm eukaryotic cells, uas koom nrog hauv kev sib txuas thiab khaws cia ntawm lipid, suav nrog cov roj cholesterol thiab phospholipids, uas tau siv hauv kev tsim cov cellular tshiab
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