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mikael mikael
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10 years ago
What is responsible for the yellow-orange coloration of leaves in the fall?
A) RuBP
B) chlorophyll a
C) carotenoids
D) chlorophyll b
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10 years ago
This is for essentials biology, right? the answer is C. Bye for now.
Would you know my name, if I saw you in heaven?

Eric Clapton
mikael Author
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10 years ago
Thanks man, this helps a lot.
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10 years ago
Slight Smile Anytime
Would you know my name, if I saw you in heaven?

Eric Clapton
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