Explain in brief the cause of a plant shoot bending towards light
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Nandinikaushik
This is because of Auxin a plant hormone which causes elongation. Auxin diffuses towards the shady side and this concentration of auxin stimulates the cell to grow longer on the side of shoot which is away from light. Thus the plant appear to bend towards light.
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Shivika017
It is because of phototropism in which movement give response to the light which moves towards the light nd shows positive phototropism.
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