Biology · Plant Physiology
Which of the following statements is true about phytochrome?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1The exclusive site of phytochrome production is the mature stem roots
- 2It is a biological proteinaceous pigment regulating photomorphogenesis✓
- 3Phytochromes naturally produce strong fluorescence
- 4It is a photosynthetic pigment
Correct answer
It is a biological proteinaceous pigment regulating photomorphogenesis
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