Question

is pheophytin a electron acceptor or donor?​

Answer 1

Answer:

The primary electron donor in the reaction centers is a pair of chlorophyll molecules, and pheophytin is the primary electron acceptor (Klimov et al., 1977; Holzwarth et al., 2006). Light is the only source of energy for photosynthesis; it can also be harmful to plants (Powles, 1984).

Explanation:

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Answer 2

Answer:

The primary electron donor in the reaction centers is a pair of chlorophyll molecules, and pheophytin is the primary electron acceptor.