Phototropism and geotropism are associated wi | vedclass

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(C) Phototropism (growth towards light) and geotropism (growth in response to gravity) are primarily regulated by the plant hormone $Auxin$. $Auxin$ i

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Auxin

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(C) Phototropism (growth towards light) and geotropism (growth in response to gravity) are primarily regulated by the plant hormone $Auxin$. $Auxin$ is synthesized at the shoot tips and root tips. It promotes cell elongation in the shoot and inhibits it in the root,leading to differential growth that results in the bending of plants towards light or in response to gravity.

Phototropism and geotropism are associated with which of the following?

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