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Electron Flow in Photosynthesis Explained by princemarvinvuelta is a document available to read on EtoBox.
Electrons begin at a low energy level in water molecules and are excited by light energy in Photosystem II, generating oxygen and high-energy electrons. These electrons are passed along an electron transport chain through multiple molecules like plastoquinone, decreasing in energy. In Photosystem I, electrons are excited again by light and passed through more molecules like ferredoxin, until they are used to produce NADPH via the reduction of NADP+. This electron flow generates a proton gradient used to pro
- Author
- princemarvinvuelta
- Language
- EN