Photosynthesis yog cov txheej txheem los ntawm cov kab mob uas muaj cov xim chlorophyll hloov lub teeb lub zog rau hauv cov tshuaj siv zog uas tuaj yeem khaws cia rau hauv cov ntawv cog lus molecular ntawm organic molecules (xws li suab thaj).
Yuav ua li cas daim ntawv cog lus feem ntau ntawm lub zog khaws cia hauv photosynthesis?
Thaum lub sijhawm photosynthesis, cov molecules hauv nplooj ntes lub hnub ci thiab ua kom muaj zog electrons, uas yog tom qab ntawd khaws cia rau hauv cov khoom sib txuas ntawm cov carbohydrate molecules. Lub zog ntawd nyob rau hauv cov ntawv cog lus yuav raug tso tawm thaum lawv tawg thaum lub sijhawm ua pa ntawm tes.
Yuav ua li cas yog cov tshuaj bonds hauv photosynthesis?
Photosynthesis lov muaj zog sib cog lus hauv dej thiab carbon dioxidesiv lub zog los ntawm tshav ntuj. Cov ntawv cog lus tshiab uas tsim muaj zog dua. Cov ntawv cog lus hauv carbohydrates, thiab qhov tseeb fossil fuels, yog qhov muaj zog heev - nws yog cov pa roj carbon monoxide uas muaj cov ntawv cog lus tsis muaj zog.
tshuaj muaj zog nyob qhov twg?
Tshuaj muaj zog yog lub zog khaws cia nyob rau hauv daim ntawv cog lus ntawm atoms thiab molecules. Roj teeb, biomass, roj av, natural gas, thiab thee yog piv txwv ntawm chemical zog.
Dab tsi yog cov molecules uas khaws lub zog hauv lawv cov ntawv cog lus tshuaj?
Muaj xws li: Khaws Zog: ATPyog daim ntawv "sau" lub zog, uas tuaj yeem tso tawm lub zog los ntawm kev rhuav tshem cov tshuaj lom neeg ntawm ob pawg (2) phosphate kawg, yog li ua ADP. Cellstuaj yeem khaws cia me me ntawm ATP txhua lub sijhawm.
