Question

What is the primary electron acceptor in photosystem i

Answer 1

When photosystem II absorbs light, electronsin the reaction-center chlorophyll are excited to a higher energy level and are trapped by the primary electron acceptors. Photoexcitedelectrons travel through the cytochrome b6f complex to photosystem I via an electrontransport chain set in the thylakoid membrane.

Answer 2

Answer:

Excited P680 is a good electron donor and can transfer its excited electron to the primary electron acceptor, pheophytin. The electron will be passed on through the first leg of the photosynthetic electron transport chain in a series of redox, or electron transfer, reactions

mark me brainiest