Which of the Following Statements About the Light Reactions of Photosynthesis

question 19

Multiple Choice

Which of the following statements about the light reactions of photosynthesis is true?

• A) There are two distinct photosystems, linked together by a mechanism similar to electron transport.
• B) The source for electrons is located in the stroma of the thylakoid.
• C) The Mn complex is the primary electron acceptor and is located on photosystem I.
• D) The ultimate electron donor is molecular oxygen.
• E) Plastoquinone is a fixed electron transporter in the system located in the inner membrane.

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