Which of the following would overturn what we know about phytochrome?
A) Pr promotes flowering in short-day plants
B) Pr absorbs red wavelengths of light
C) Pfr initiates a signal transduction pathway that turns genes on and off
D) Pfr absorbs far-red wavelengths of light
E) Pr inhibits flowering in long-night plants
Correct Answer:
Verified
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