Cov qauv ntawm mitochondria tseem ceeb li cas rau kev ua pa ntawm tes?
Cov qauv ntawm mitochondria tseem ceeb li cas rau kev ua pa ntawm tes?

Video: Cov qauv ntawm mitochondria tseem ceeb li cas rau kev ua pa ntawm tes?

Video: Cov qauv ntawm mitochondria tseem ceeb li cas rau kev ua pa ntawm tes?
Video: Ntsuj plig mus dua twg tag lawm. 2024, Kaum ib hlis
Anonim

Mitochondria - Tig lub Powerhouse

Mitochondria yog lub npe hu ua powerhouses lub cell . Lawv yog cov organelles uas ua zoo li lub plab zom mov uas siv cov as-ham, zom lawv, thiab tsim lub zog nplua nuj molecules rau lub cell . Cov txheej txheem biochemical ntawm lub cell yog lub npe hu ua cellular ua pa

Ntawm no, tus qauv ntawm mitochondria tso cai rau lub cev ua pa li cas?

Cov aerobic theem ntawm cellular ua pa nyob rau hauv eukaryotes tshwm sim nyob rau hauv organelles hu ua mitochondria . Mitochondria , organelles tshwj xeeb los nqa tawm aerobic ua pa , muaj ib daim nyias nyias folded rau hauv cristae, uas ua rau ob qho tib si compartments: lub puab membrane qhov chaw thiab lub matrix.

Tsis tas li ntawd, cov qauv ntawm mitochondria ua li cas rau oxidative phosphorylation? Cov enzymes uas pab catalyze oxidative phosphorylation yog embedded nyob rau hauv lub puab mitochondrial daim nyias nyias. Cov xwm txheej ntawm lub voj voog citric acid thiab oxidative phosphorylation coj qhov chaw hauv matrix. Sab nrauv membrane ntawm lub mitochondria Nws yog permeable loj heev thiab tso cai rau ntau lub molecules kom dawb do diffuse hla nws.

Ib yam li ntawd, cov qauv ntawm mitochondria cuam tshuam li cas rau nws txoj haujlwm?

Qauv ntawm Mitochondria Lub txheej membrane npog qhov chaw ntawm lub mitochondrion , thaum lub puab membrane nyob rau hauv thiab muaj ntau folds hu ua cristae. Cov folds nce thaj tsam ntawm daim nyias nyias, uas yog ib qho tseem ceeb vim hais tias lub puab membrane tuav cov proteins koom nrog hauv cov saw hlau thauj electron.

Lub luag haujlwm ntawm mitochondria yog dab tsi?

ua pa

Pom zoo: