Question

Auxin hormone is रिस्पांसिबल for which type tropism?

Answer 1

Answer:

One substance that appears to mediate many tropisms is auxin, a plant hormone that promotes cell elongation.

Explanation:

Answer 2

Answer:

This hormone moves the plant away from light and towards gravity. It speeds up the growth of stem and slows down the growth of roots. This diagram explains the bending of a plant stem or shoot towards light by the action of 'auxin hormone'. Auxins promote cell enlargement, cell differentiation and fruit growth.

Explanation:

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