Video: Puas yog kev ua pa yog kev sib xyaw ua pa?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Cellular ua pa Nws suav hais tias yog ib qho exothermic redox tshuaj tiv thaiv uas tso cua sov. Txawm tias cellular ua pa yog technically a combustion tshuaj tiv thaiv , nws kom meej meej tsis zoo li ib tug thaum nws tshwm sim nyob rau hauv ib tug nyob cell vim hais tias ntawm lub qeeb tso tawm ntawm lub zog los ntawm lub series. cov tshuaj tiv thaiv.
Ib yam li ntawd, nws raug nug, puas yog kev ua pa yog hom kev sib txuas?
Ua pa : Ua pa yog cov tshuaj tiv thaiv uas lub zog tawm los ntawm cov tshuaj tiv thaiv ntawm Oxygen (O2) thiab Glucose (C6H12O6) Ua pa tso tawm lub zog rau cov hlwb los ntawm cov piam thaj. combustion (a.k.a kub) combustion yog qhov tseem ceeb hlawv, fuels teb nrog oxygen kom tso tawm lub zog.
Tsis tas li ntawd, qhov zoo sib xws ntawm kev ua pa thiab combustion yog dab tsi? Ob leeg ua pa thiab combustion xav tau oxygen thiab ob qho tib si tsim lub zog. ? Lub zog yog tso tawm nyob rau hauv daim ntawv ntawm tshav kub nyob rau hauv ob qho tib si ua pa thiab combustion . ? Thaum tshav kub kub yuav tsum tau rau ob qho tib si ua pa thiab combustion mus ua tus txheej txheem.
Kuj paub, ua pa combustion li cas?
Cellular ua pa zoo li qub combustion los yog kub nyob rau hauv kev puas tsuaj ntawm cov tshuaj bonds, siv cov pa oxygen, tsim cov pa roj carbon dioxide, thiab tso tawm lub zog, tab sis muaj qee qhov sib txawv ntawm ob txoj kev. Ua pa tej zaum yuav hu ua slow kub ”.
Kev ua pa puas yog kev sib xyaw ua ke?
Technically yog, A ua ke cov tshuaj tiv thaiv koom nrog ua ke ntawm ob qhov sib txawv molecules / cov ntsiab lus los tsim cov khoom tshiab, ehich tuaj yeem ua rau endothermic lossis exothermic. Tam sim no nyob rau hauv Ua pa , Glucose molecule (los yog lwm cov pa roj carbon monoxide) ua ke nrog oxygen generating Carbon Dooxide, Dej thiab ATP.
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