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Biology GK · Q17

Plant Anatomy and Physiology

Competitive Exams · Biology GK · question 17

Q17

Pfr form of phytochrome below a critical level will

A.
Promote flowering in a short-day plant
Answer
B.
Inhibit flowering in a short-day plant
C.
Promote flowering in a long-day plant
D.
Both A and B

Answer: Option A

Solution

Answer: Option A
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