Question

What is photo tropism? how does it occurs in plants describe the activity to do minorate phototropism.

Answer 1

Phototropism is the growth of an organism which responds to a light stimulus. It is most often observed in plants, but can also occur in other organisms such as fungi.

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Answer 2

Hey frnd here is the solution for your query,............... Photo means light, hence the movement of plant or plant part in response to light as a stimulus is called phototropism. It occurs in plants due to the presence of growth hormone called auxin which helps in movement of plant towards the sunlight