Electron transport chain: 1

1. Electrons move down the electron transport chain , releasing energy that pumps hydrogen ions into the thylakoid space. 2. Hydrogen ions diffuse across the thylakoid membrane into the stroma through ATP synthase. 3. Energy from the Sun ejects electrons from chlorophyll and splits water molecules to yield hydrogen ions. The concentration of ... Oxygen acts as the final electron acceptor in the electron transfer chain , resulting in the formation of H 2 O. This is essential because without it, the electron transfer chain cannot function resulting in a lack of oxidative phosphorylation in the inner membrane of the mitochondria. Further more, the lack of functioning electron transport chain means that NADH and FADH 2 cannot be oxidised, creating a lack of NAD+ and FAD, which are coenzymes for reactions in the Link reaction and the ... It contains the electron transport chain (ETC) complexes. Electron Transport Chain (ETC): The ETC is depicted as a series of protein complexes embedded in the IMM. These complexes (e.g., Complexes I, II, III, and IV) facilitate the transfer of electrons from electron donors (e.g., NADH, FADH2) to electron acceptors. Each carrier in Electron Transport Chain is first a. Broken-down, Regenerate b. Generated, Broken-down d. Lactic acid and CO2 and then C. Oxidized, Reduced - 56032180