Multiple Choice
A cluster of what kind of ions is responsible for passing electrons one-at-a-time to the nearby P680+ in the reaction center?
A) a cluster of iron ions
B) a cluster of 4 manganese ions and one calcium ion
C) a cluster of magnesium ions
D) a cluster of copper ions
E) a cluster of manganese ions
Correct Answer:

Verified
Correct Answer:
Verified
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