Multiple Choice
Why does Arabidopsis have five genes that code for phytochrome?
A) They mediate different types of responses to red/far-red light.
B) Several of them sense red light and the others sense far-red light.
C) All five phytochrome absorb different types of light,maximizing sensitivity of a plant to it.
D) Some of the phytochromes do not function in light absorption but regulate other processes.
Correct Answer:
Verified
Correct Answer:
Verified
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