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SVEN [57.7K]
2 years ago
12

Give reason. When the tip of a plant is cut, it does not grow tall.​

Chemistry
1 answer:
solong [7]2 years ago
7 0

Answer: The growth of the plant decides on the presence of plant hormone, auxin which develops in the roots and shoots. Auxins change the rate of elongation in plant cells, controlling how long they become. So, if the tips are removed, there is no auxin made and growth of the plant stops.

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