Qhov twg oxygen tuaj ntawm photosynthesis?
Qhov twg oxygen tuaj ntawm photosynthesis?

Video: Qhov twg oxygen tuaj ntawm photosynthesis?

Video: Qhov twg oxygen tuaj ntawm photosynthesis?
Video: David Yang - Koj Nyob Qhov Twg Ft. Hands Band (Prod. By Lytos) 2024, Kaum ib hlis
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Cov oxygen thaum photosynthesis los los ntawm split dej molecules. Thaum photosynthesis , cov nroj tsuag absorbs dej thiab carbon dioxide. Tom qab nqus dej, cov dej molecules yog disassembled thiab hloov mus rau hauv qab zib thiab oxygen.

Tsuas yog li ntawd, dab tsi yog qhov chaw ntawm oxygen thaum lub sij hawm photosynthesis?

Photolysis ntawm dej yog lub hauv paus ntawm oxygen tso tawm thaum lub sij hawm photosynthesis. Photolysis yog txhais raws li kev sib cais ntawm H2O molecule rau hauv hydrogen ions, electrons thiab oxygen nyob rau hauv lub xub ntiag ntawm lub teeb thiab grana.

Tom qab ntawd, lo lus nug yog, lub luag haujlwm ntawm oxygen hauv photosynthesis yog dab tsi? Hauv photosynthesis , hnub ci zog yog sau los ua tshuaj zog hauv cov txheej txheem uas hloov dej thiab carbon dioxide rau cov piam thaj. Oxygen yog tso tawm raws li ib tug byproduct. Hauv kev ua pa ntawm tes, oxygen yog siv los rhuav tshem cov piam thaj, tso tshuaj lom neeg lub zog thiab cua sov hauv cov txheej txheem.

Tsis tas li ntawd, photosynthesis tsim oxygen li cas?

Los ntawm kev siv lub zog ntawm lub hnub ci, cov nroj tsuag tuaj yeem hloov cov pa roj carbon dioxide thiab dej rau hauv cov carbohydrates thiab oxygen nyob rau hauv ib tug txheej txheem hu ua photosynthesis . Raws li photosynthesis xav tau lub hnub ci, qhov txheej txheem no tsuas yog tshwm sim thaum nruab hnub. Peb feem ntau nyiam xav txog qhov no li cov nroj tsuag 'ua pa hauv carbon dioxide thiab 'ua pa tawm oxygen.

Vim li cas photosynthesis tseem ceeb heev?

Cov nroj tsuag ntsuab thiab ntoo siv photosynthesis ua zaub mov los ntawm tshav ntuj, carbon dioxide thiab dej hauv qhov chaw: Nws yog lawv lub hauv paus ntawm lub zog. Cov qhov tseem ceeb ntawm photosynthesis nyob rau hauv peb lub neej yog cov pa oxygen nws tsim. Tsis muaj photosynthesis yuav muaj tsawg los tsis muaj oxygen nyob rau hauv lub ntiaj teb no.

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