How does phototropism occur in plants?

Asked by Shivani Kumari | 1 year ago |  190

1 Answer

Solution :-

Directional movement and growth of plant in response to light is called as phototropism. Phototropism occurs due to increased auxin on the dark side and decreased auxin on the illuminated side. Because of presence of more auxin, leaf in the darker side grows faster causing it to bend towards the source of light.

Answered by Vishal kumar | 1 year ago

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