What are diffrent tupes of stimulus and responses of stem and roots in and towards them?
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They are light, gravity, chemical, water and touch. These stimuli give five types of tropism. They are phototropism, geotropism, chemotropism, hydrotropism and thigmotropism. When a plant part moves in response to light, it is called phototropism.
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They are light, gravity, chemical, water and touch. These stimuli give five types of tropism. They are phototropism, geotropism, chemotropism, hydrotropism and thigmotropism. When a plant part moves in response to light, it is called phototropism
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