WebIn cellular respiration, organic molecules become oxidized as NAD+ picks up electrons and H+ and becomes reduced to NADH. 5. NADH delivers electrons to an electron … WebStep 3: Electron transfer from oxidized chlorophylls to an electron acceptor, such as a quinone molecule. Step 4: Electron transfer from the quinone molecule to a chain of electron carriers, such as cytochromes, which generate a proton gradient across the thylakoid membrane. Step 5: ATP synthesis by ATP synthase using the energy of the …

Electron Transport Chain in Photosynthesis: Meaning, …

WebIt is an electron and H + carrier. It is used in photosynthesis. It releases electrons when hit by a light photon. It requires oxygen to function. Question 3 (1 point) In which stage of respiration is CO 2 given off? Krebs cycle glycolysis … espire infolabs pvt. ltd glassdoor

Photosynthetic Electron Transport SpringerLink

WebMay 25, 2024 · The energized electrons are then used to make NADPH. The electron transport chain is a series of molecules that accept or donate electrons easily. By moving step-by-step through these, electrons are … WebFeb 3, 2024 · Electron carriers are smaller organic molecules that accept electrons from an electron donor (electron-rich molecule) as well as donate them to electron-deficient … WebThis research investigates students' learning about the electron transport chain (ETC) process in photosynthesis by watching a video followed by playing a serious board game--"Electron Chute"--that models ETC. The learning objectives targeted enriching a mental model that students could use to explain the causal relationship of the ETC common … finnish main battle tank