MCQOPTIONS
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| 1. |
Phytotron is a device by which- |
| A. | Plants are grown in controlled environment |
| B. | Leaf fall occurs on abscission layer |
| C. | Mutations are produced in plants especially during spores formation |
| D. | Protons are liberated after photosynthesis |
| Answer» B. Leaf fall occurs on abscission layer | |