The relationship between photosystem I (PSI) and photosystem II (PSII) is correctly described by which of the following statements?

A) PSI absorbs only short wavelengths of light.
B) Electrons are excited by PSI or PSII, but not both.
C) PSI is designated P700, whereas PSII is designated P680.
D) The absorption maximum of PSII is 700 nm.
E) The absorption maximum of PSI is 680 nm.


C) PSI is designated P700, whereas PSII is designated P680.

Biology & Microbiology

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