Question

Diagram the major steps for the light reactions of photosynthesis, showing the path of electrons. Show PS I and PS II in the correct order. Always show electron donors and electron acceptors. The diagram should somehow show net reduction potentials (delta epsilon), indicating when they are positive or negative.

In the diagrams of the mitochondrial ETC and the light reactions of photosynthesis, show the ultimate donor of electrons and the ultimate acceptor of electrons.

Answer 1

Ultimate donor is water and acceptor is NADP.