McqMate
| 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. |
|
View all MCQs in
Biology (GK)No comments yet