Question

what is phototrophic movement?​

Answer 1

This causes the plant to have elongated cells on the farthest side from the light. Phototropism is one of the many plant tropisms or movements which respond to external stimuli. Growth towards a light source is called positive phototropism, while growth away from light is called negative phototropism (skototropism).

Answer 2

Answer:

Explanation:

Phototropism is the ability of a plant, or other photosynthesizing organism, to grow directionally in response to a light source. ... Plants are sessile, meaning they cannot move around to acquire what they need, so in order to maximize the amount of light that they receive through the leaves, they use phototropism.