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Transpiration :: Discussion
| 7. | Which light modulates osmoregulation of guard cell? | |
| A. | Green | |
| B. | Orange | |
| C. | Red | |
| D. | Blue | |
| Answer: Option D | |
| Explanation: | |
|
Blue light activates proton pumping and stimulates the synthesis of osmotically active organic solutes and maintains the osmoregulation of guard cell. |
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| Tutorial Link: |
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