Biology
Give two differences between ethylene and abscisic acid.
Chemical Coordination in Plants
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Answer
| Ethylene | Abscisic acid |
|---|---|
| Ethylene breaks dormancy in seeds. | Abscisic acid induces dormancy. |
| Ethylene promotes ripening of fruits. | Abscisic acid promotes senescence in leaves, buds, fruits and flowers. |
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