Photorespiration txo cov kev ua haujlwm ntawm photosynthesis rau ob peb yam. … Hauv lwm lo lus, cov pa roj carbon monoxide yog oxidized, uas yog qhov thim rov qab ntawm photosynthesis-txo cov pa roj carbon monoxide rau carbohydrate. Thib ob, tam sim no nws yog ib qho tsim nyog los rov ua cov ribulose bisphosphate thiab txo cov phosphoglycolate.
Yuav ua li cas thaum photorespiration nce?
Photorespiration nce muaj NADH , uas yuav tsum tau hloov pauv ntawm nitrate rau nitrite. Qee cov neeg thauj nitrite kuj thauj bicarbonate, thiab nce CO2 tau pom tias txwv nitrite thauj mus rau hauv chloroplasts.
YVim li cas photorespiration phem rau photosynthesis?
Kev tshawb fawb txog biochemical qhia tias photorespiration noj ATP thiab NADPH, lub zog loj molecules ua los ntawm lub teeb pom kev zoo. Yog li, photorespiration yog txheej txheem khib nyiab vim tias nws tiv thaiv cov nroj tsuag los ntawm kev siv lawv ATP thiab NADPH los ua ke cov carbohydrates.
YPob photorespiration thim rov qab photosynthesis?
Photorespiration yog txheej txheem ntawm lub teeb-nyob ntawm kev nce ntawm molecular oxygen (O 2) concomitant nrog tso carbon dioxide (CO 2) los ntawm cov organic tebchaw. Kev sib pauv roj zoo ib yam li kev ua pa thiab yog rov qab ntawm photosynthesis qhov twg CO 2 yog tsau thiab O 2 tso tawm.
How photorespirationTxo qhov ua tau zoo ntawm photosynthesis?
Photorespiration Txo qhov ua tau zoo ntawm Photosynthesis: vim li cas photorespiration suav tias yog khib nyiab? vim nws tso CO2, yog li txwv kev loj hlob ntawm cov nroj tsuag. … Thaum rubisco thawj zaug tau hloov pauv li ntawm 3 billion xyoo dhau los, cov pa oxygen atmospheric qis, yog li photorespiration yuav tsis muaj teeb meem.
