Lub puab membrane yog dab tsi?
Lub puab membrane yog dab tsi?

Video: Lub puab membrane yog dab tsi?

Video: Lub puab membrane yog dab tsi?
Video: Leng Yang - Yog Vim Dab Tsi (Official Full Song | Nkauj Tawm Tshiab) 2020/05/24 2024, Kaum ib hlis
Anonim

Sab hauv Membrane . Cov sab hauv los yog cytoplasmic daim nyias nyias , impermeable rau polar molecules, tswj kev nkag mus ntawm cov as-ham, metabolites, macromolecules, thiab cov ntaub ntawv nyob rau hauv thiab tawm ntawm lub cytoplasm thiab tswj lub proton motive quab yuam yuav tsum tau rau lub zog cia.

Ib yam li ntawd ib tug yuav nug, dab tsi yog lub ntsiab lus ntawm puab mitochondrial membrane?

Cov sab hauv mitochondrial membrane (IMM) yog mitochondrial membrane uas cais cov mitochondrial matrix los ntawm qhov chaw interemmbrane.

Ib sab saum toj no, qhov chaw nruab nrab ntawm sab hauv thiab sab nrauv hu ua dab tsi? Hauv cell biology, nws yog feem ntau piav raws li cheeb tsam nruab nrab ntawm daim nyias nyias thiab cov sab nrauv membrane ntawm mitochondrion lossis chloroplast. Nws kuj hais txog cov qhov chaw nruab nrab ntawm sab hauv thiab sab nrauv nuclear daim nyias nyias ntawm lub hnab ntawv nuclear, tab sis feem ntau hu ua lub perinuclear qhov chaw.

Ib sab ntawm qhov no, puas yog Cristae zoo ib yam li cov ntaub ntawv sab hauv?

Cov sab nrauv membrane ncig lub mitochondria. Nws yog semi-permeable daim nyias nyias zoo ib yam li lub cell daim nyias nyias . Cov sab hauv daim nyias nyias yog impermeable. Cov folds tsim los ntawm cov sab hauv daim nyias nyias yog lub npe hu ua cristae , uas muaj cov proteins thiab molecules uas koom nrog hauv kev ua pa ntawm tes.

Yuav ua li cas cov txheej txheem tshwm sim nyob rau hauv lub puab mitochondrial membrane?

oxidative phosphorylation

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