Cov txheej txheem:
Video: Cov txheej txheem ntawm lub teeb nyob ntawm cov tshuaj tiv thaiv yog dab tsi?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Lub luag haujlwm tag nrho ntawm teeb - raws li kev xav , thawj theem ntawm photosynthesis, yog los hloov lub hnub ci zog rau hauv tshuaj lom neeg lub zog nyob rau hauv daim ntawv ntawm NADPH thiab ATP, uas yog siv nyob rau hauv teeb - ywj siab cov tshuaj tiv thaiv thiab roj qhov sib dhos ntawm cov piam thaj molecules.
Hauv qhov no, dab tsi yog cov kauj ruam ntawm lub teeb nyob ntawm cov tshuaj tiv thaiv?
Lub teeb-dependent cov tshuaj tiv thaiv siv lub teeb lub zog los ua ob lub molecules xav tau rau theem tom ntej ntawm photosynthesis: lub zog cia molecule ATP thiab txo qis electron cab kuj NADPH.
Nov yog cov kauj ruam yooj yim:
- Lub teeb absorption hauv PSII.
- ATP synthesis.
- Lub teeb absorption hauv PSI.
- NADPH tsim.
Dab tsi yog qhov sib txawv ntawm lub teeb nyob hauv biology? Teeb - nyob ntawm cov tshuaj tiv thaiv . Los ntawm Biology -Cov phau ntawv txhais lus online | Biology - Cov phau ntawv txhais lus online. Txhais. Lub series ntawm biochemical cov tshuaj tiv thaiv nyob rau hauv photosynthesis uas yuav tsum tau teeb lub zog uas raug ntes los ntawm teeb -absorbing pigments (xws li chlorophyll) kom hloov mus rau hauv tshuaj zog hauv daim ntawv ntawm ATP thiab NADPH.
Tsis tas li ntawd, dab tsi yog 7 cov kauj ruam ntawm lub teeb nyob ntawm qhov tshwm sim?
Cov ntsiab lus hauv cov teeb no (7)
- (Lub Sij Hawm 1) Lub zog yog nqus los ntawm lub hnub.
- Dej tawg lawm.
- Hydrogen ions raug thauj mus los ntawm thylakoid membrane.
- (Lub Sij Hawm thib 2) Lub zog yog nqus los ntawm lub hnub.
- NADPH yog tsim los ntawm NADP +.
- Hydrogen ions diffuse los ntawm cov protein channel.
Dab tsi yog peb yam khoom ntawm lub teeb nyob ntawm qhov kev xav?
Hauv photosynthesis, chlorophyll, dej, thiab carbon dioxide yog reactants. GA3P thiab oxygen yog cov khoom lag luam. Hauv photosynthesis, dej, carbon dioxide, ATP , thiab NADPH yog reactants. RuBP thiab oxygen yog cov khoom lag luam.
Pom zoo:
Vim li cas cov tshuaj tiv thaiv kev zom zaub mov hu ua hydrolysis cov tshuaj tiv thaiv?
Thaum lub sij hawm zom mov, piv txwv li, decompositionreactions zom cov zaub mov loj rau hauv cov me me los ntawm kev ntxiv cov dej molecules. Hom tshuaj no hu ua hydrolysis. Raws li dej absorbs heatenergy, qee lub zog yog siv los rhuav tshem hydrogenbonds
Dab tsi yog theem pib hauv cov txheej txheem tshuaj tiv thaiv?
Ib kauj ruam theem pib (lossis theem pib cov tshuaj tiv thaiv) yog ib kauj ruam hauv cov kev cuam tshuam yooj yim uas qhia txog kev nce qib ntawm cov tshuaj tiv thaiv ntawm qib molecular. Ib qho tshuaj tiv thaiv mechanism yog qhov sib lawv liag ntawm theem pib uas ua ke suav nrog tag nrho cov tshuaj tiv thaiv tshuaj
Cov tshuaj tiv thaiv dab tsi yog qhov tshuaj tiv thaiv neutralization?
Neutralization yog ib hom tshuaj tiv thaiv nyob rau hauv uas muaj zog acid thiab muaj zog puag react nrog ib leeg los tsim dej thiab ntsev
Cov txheej txheem dab tsi ua rau Bowen cov tshuaj tiv thaiv series piv txwv?
Nws yog ib qho txhais tau tias ntawm kev txheeb xyuas cov igneous silicate minerals los ntawm qhov kub ntawm lawv crystallise. Bowen's Reaction Series piav qhia txog qhov kub ntawm qhov sib txawv ntawm cov khoom siv silicate hloov pauv los ntawm cov kua mus rau theem khoom (los yog los ntawm cov khoom mus rau cov kua)
Dab tsi yog tshuaj lom neeg cov tshuaj tiv thaiv thiab cov tshuaj tiv thaiv lub cev?
Qhov sib txawv ntawm cov tshuaj tiv thaiv lub cev thiab cov tshuaj tiv thaiv tshuaj yog muaj pes tsawg leeg. Hauv cov tshuaj tiv thaiv tshuaj, muaj kev hloov pauv ntawm cov tshuaj hauv nqe lus nug; nyob rau hauv ib qho kev hloov ntawm lub cev muaj qhov sib txawv ntawm qhov tsos, tsis hnov tsw, los yog cov duab yooj yim ntawm cov qauv ntawm cov teeb meem yam tsis muaj kev hloov pauv hauv cov ntsiab lus