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Biology GK · Q215

Plant Anatomy and Physiology

Competitive Exams · Biology GK · question 215

Q215

An action spectrum for the effectiveness of different wave lengths of light demonstrates that the most efficient wave lengths for inhibition of flowering are found between

A.
600 - 630 nm
B.
620 - 660 nm
Answer
C.
660 -700 nm
D.
650 - 680 nm

Answer: Option B

Solution

Answer: Option B
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