Video: Dab tsi yog oxidation hauv kev ua pa?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Thaum lub sij hawm aerobic ua pa , cov pa oxygen coj los ntawm lub xov tooj sib txuas nrog cov piam thaj los tsim lub zog hauv daim ntawv ntawm Adenosine triphosphate (ATP), thiab lub xov tooj ntawm tes tshem tawm carbon dioxide thiab dej. Qhov no yog ib qho oxidation cov tshuaj tiv thaiv uas cov piam thaj yog oxidized thiab oxygen txo.
Tsuas yog li ntawd, dab tsi yog oxidized hauv kev ua pa?
Tag nrho cov tshuaj tiv thaiv ntawm cellular ua pa converts ib tug rau-carbon molecule ntawm qabzib thiab rau molecules ntawm oxygen mus rau rau molecules ntawm carbon dioxide thiab rau molecules ntawm dej. Yog li cov carbons hauv qabzib dhau los oxidized , thiab cov pa oxygen yuav txo qis.
Ib sab saum toj, yog vim li cas ua pa yog oxidation cov tshuaj tiv thaiv? Ua pa yog ib Cov tshuaj tiv thaiv oxidation . Thaum lub sij hawm aerobic ua pa , oxygen tau txo los ntawm pub ib qho hluav taws xob rau hydrogen ua dej. Hauv no txheej txheem Cov piam thaj tau oxidized los tsim carbon dioxide, dej thiab lub zog.
Ntxiv mus, dab tsi yog oxidation cov tshuaj tiv thaiv hauv biology?
Ib qho biochemical tshuaj tiv thaiv Kev koom tes nrog kev hloov pauv ntawm cov hluav taws xob tsis zoo los ntawm ib qho organic compound mus rau lwm cov organic compound lossis rau oxygen. Biological oxidation yog lub zog tsim tawm tshuaj tiv thaiv nyob rau hauv lub hlwb, thiab nws yog ua ke nrog ib txo cov tshuaj tiv thaiv (Fig.
oxidation ua zog li cas?
Oxidation tshwm sim thaum lub molecule poob ib tug electron los yog nce nws oxidation xeev. Thaum muaj molecule oxidized , nws loses zog . Piv txwv li, thaum lub molecule raug txo, nws nce ib los yog ntau dua electrons. Raws li koj tau twv, lub molecule nce zog nyob rau hauv tus txheej txheem.
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