Video: Dab tsi yog ob lub hom phiaj tseem ceeb ntawm lub voj voog citric acid?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Cov ob lub hom phiaj tseem ceeb ntawm lub voj voog citric acid yog: A) synthesis ntawm citrate thiab gluconeogenesis. B) degradation ntawm acetyl-CoA los tsim lub zog thiab muab precursors rau anabolism.
Yog li ntawd, lub hom phiaj ntawm citric acid voj voog yog dab tsi?
Cov citric acid voj voog , kuj hu ua Krebs lub voj voog los yog tricarboxylic acid voj voog , yog nyob rau hauv nruab nrab ntawm cellular metabolism, ua si lub luag hauj lwm starring nyob rau hauv ob qho tib si txheej txheem ntawm lub zog tsim thiab biosynthesis. Nws ua tiav txoj haujlwm ua kua qab zib pib hauv glycolysis thiab ua rau lub zog ntawm ATP hauv cov txheej txheem.
Dab tsi yog cov khoom ntawm citric acid voj voog? Txhua acetyl coenzyme A taug kev ib zaug dhau ntawm lub voj voog citric acid. Yog li ntawd, nyob rau hauv tag nrho, nws tsim 6 NADH + H + molecules, ob FADH 2 molecules, plaub carbon dioxide molecules, thiab ob ATP molecules. Qhov ntawd yog ntau yam khoom!
Kuj Paub, qhov kev ua haujlwm ntawm citric acid cycle quizlet yog dab tsi?
Cov citric acid voj voog oxidizes acetyl fragment ntawm acetyl CoA rau CO2. Nyob rau hauv tus txheej txheem ntawm oxidation, high-zog electrons raug ntes nyob rau hauv daim ntawv ntawm NADH thiab FADH2. Cov kev ua haujlwm ntawm citric acid voj voog yog sau high-zog electrons los ntawm carbon fuels.
Vim li cas nws thiaj li hu ua citric acid voj voog?
Lub npe citric acid voj voog yog muab tau los ntawm thawj cov khoom tsim los ntawm cov kab ke ntawm kev hloov pauv, piv txwv li, citric acid . Malic kua qaub hloov mus rau oxaloacetic kua qaub , uas, nyob rau hauv lem, reacts nrog rau lwm molecule ntawm acetyl CoA, yog li tsim citric acid , thiab cov lub voj voog pib dua.
Pom zoo:
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