Question

How do es phototropism occur in plants?​

Answer 1

Answer:

The directional movement of a plant in response to light is called phototropism. The shoot responds by bending towards light and roots respond by bending away from light. Therefore, the stem appears to bend towards the source of light.

Explanation:

Answer 2

The movement of plant or other organism in response to light is called as phototropism. The movement can be either towards the light or away from it. Stem grows in direction of the sunlight (positively phototropic) and roots grows away from it (negatively phototropic). The growth is controlled by plant hormone, auxin.

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