Dab tsi yog activated carrier molecules?
Dab tsi yog activated carrier molecules?

Video: Dab tsi yog activated carrier molecules?

Video: Dab tsi yog activated carrier molecules?
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Activated Carriers : Vim li cas chemical zog cia yog "statistical" Activated cab kuj yog molecules uas tuaj yeem faib tau (C → A + B) kom tso tawm lub zog dawb tab sis tsuas yog tias muaj ntau dhau ntawm C txheeb ze rau nws qhov sib npaug sib npaug. Cov piv txwv tseem ceeb yog ATP, GTP, NADH, FADH2, thiab NADPH.

Ntawm no, dab tsi yog electron carrier molecules?

electron cab kuj . Ib yam ntawm ntau yam molecules uas muaj peev xwm lees txais ib lossis ob electrons los ntawm ib molecule thiab pub lawv rau lwm tus hauv cov txheej txheem ntawm hluav taws xob thauj. Raws li cov electrons raug pauv los ntawm ib qho electron cab kuj rau lwm tus, lawv lub zog theem qis, thiab lub zog raug tso tawm.

Tsis tas li ntawd, cov piam thaj puas yog lub tshuab ua kom lub cev muaj zog? Cov qhib , "siab zog" cov cab kuj NADH thiab ATP yog tsim los ntawm kev txuag hluav taws xob. Cov tshuaj tiv thaiv glycolysis yog catalyzed thiab tswj los ntawm cov enzymes tseem ceeb: Glucose -> qabzib 6-phosphate yog catalyzed los ntawm glucokinase nyob rau hauv daim siab vertebrate tab sis hexokinase lwm qhov. (ATP yuav tsum muaj raws li MgATP.)

Hauv qhov no, dab tsi yog lub luag haujlwm ntawm cov cab cab hauv cov hlwb?

Ib activated cab kuj yog ib qho molecule uas muaj peev xwm pub tau ib pawg tshuaj mus rau lwm cov molecule nyob rau hauv ib tug energetically haum cov txheej txheem, tsis tas yuav concomitant high-zog molecule noj.

Dab tsi yog lub luag haujlwm ntawm cov neeg nqa khoom hauv lub hlwb quizlet?

Lawv yuav khaws lub zog hauv cov khoom siv tshuaj lom neeg lossis cov khoom siv hluav taws xob thiab yuav yog cov ntaub ntawv sib pauv uas yuav siv rau hauv cov tshuaj tiv thaiv biosynthetic.

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