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Biology-Related Homework Help General Biology Topic started by: mistre on Apr 26, 2017



Title: What happens to phytochromes after several days of dark, rainy weather?
Post by: mistre on Apr 26, 2017
What happens to phytochromes after several days of dark, rainy weather?
A) Pr and Pfr become unstable and both are destroyed.
B) Pr and Pfr are both formed from inactive phytochrome.
C) Pr absorbs darkness and converts to Pfr.
D) Pfr spontaneously reverts to Pr.
E) Pr stimulates flowering.


Title: Re: What happens to phytochromes after several days of dark, rainy weather?
Post by: skeledent on Apr 26, 2017
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Title: Re: What happens to phytochromes after several days of dark, rainy weather?
Post by: mistre on Jun 21, 2017
Thanks, marking solved!