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    Biology Study Set 14
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    Exam 38: Plant Developmental Responses to External and Internal Signals
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    After the Sun Goes Down
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After the Sun Goes Down

Question 86

Question 86

Multiple Choice

After the sun goes down:


A) the level of Pfr increases.
B) the level of Pfr remains constant.
C) Pfr is converted to Pr.
D) Pfr is degraded.
E) Pr is converted to Pfr.

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