Write about types of tropical?

1.	Write about types of tropical?
Answer» The movement of a plant part in response to light is called phototropismThe movement of a plant part in response to gravity is called geotropism.The movement of a plant part in response to chemicals is called chemotropism.The movement of a plant part in response to water is called hydrotropism.The directional movement of a plant part in response to touch of an object is called tropism

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