What is Z-scheme in photosynthesis?
What is Z-scheme in photosynthesis? The Z-scheme is an energy diagram for electron transfer in the "light reactions" of plant photosynthesis. It applies equally well to photosynthesis by algae and cyanobacteria. The vertical energy scale shows each molecule's ability to transfer an electron to (i.e., to reduce) the next one from left to right. What is Z-scheme explain with diagram? In the Z‐scheme, electrons are removed from water (to the left) and then donated to the lower (non‐excited) oxidized form of P680. Absorption of a photon excites P680 to P680*, which “jumps” to a more actively reducing species. P680* donates...