Biology, asked by satakshi793, 1 month ago

expriement to show root of a plant is positively geotropism

Answers

Answered by 7aridhimajain2600

0

Answer:

High concentration of auxin inhibits the cell elongation in roots. Auxin accumulates on the lower side in a horizontally placed. Therefore, the root moves downward. Roots are much more sensitive to auxin than the stems. Ethylene is synthesized when auxin accumulates in root. It inhibits the root growth.

Explanation:

sorry this is just an explanation but not an experiment

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