Science, asked by deveshverma6622, 1 year ago

How do auxins promote the growth of a tendril around a support?

pls xplain in simple lng

Answers

Answered by RAAJSRIWASTAV3
1
When a tendril comes in contact with a support, auxin stimulates faster growth of the cells on the opposite side that's why the tendril forms a coil around the support.
Answered by Anonymous
2

When the tip of a tendril touches a support , then the auxins present in its tip move to that side of tip which is away from the support . Auxins promote growth . So due to more auxins in it , the side of tendril away from the support grows faster than the side which is in contact with the support and makes the tendril twirl around the support .

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