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Q. |
Which of the following plant pigments absorbs in red and far-red region of light? |
A. | Carotenoide |
B. | Chlorophyll |
C. | Phytochrome |
D. | elyptochrome |
Answer» C. Phytochrome | |
Explanation: Phytochrorne is a photoreceptor, a pigment that plants use to detect light. It is a protein with a bilin chromophore. It detects mainly red and far-red region of the visible spectrum and regulates germination of seeds. |
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