Question

how plants change their direction?
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Answer 1

The effect of light on plant growth is called phototropism. The effect of gravity on the direction of plant growth is called gravitropism. ... But in the absence of light, shoots and roots use the force of gravity alone to orient themselves in an up-down direction.

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Answer 2

Answer:

The effect of light on plant growth is called phototropism. The effect of gravity on the direction ofplant growth is called gravitropism. But in the absence of light, shoots and roots use the force of gravity alone to orient themselves in an up-down direction

Explanation:

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