Question

What is phototropic movement give 2 example

Answer 1

Answer:

This causes the plant to have elongated cells on the furthest 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).

Explanation:

Examples of Phototropism

Plant roots also exhibit gravitropism, which is growth in response to gravity. Sunflowers are a great example of positive phototropism, because not only do their stems curve toward the light but their flowers turn to face the sunlight as well.

Answer 2

Explanation:

For example :movement of system of sunlight phototrophic is a tropical or a movement is a plant responding to the external sitmulus . the movement of a plant towards the sunlight can be said a phototrophic..