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InterviewSolution
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What is phototropism gravitropism hydrotropism and chemotropism |
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Answer» A TROPISM is a growth TOWARD or away from a STIMULUS. ... Growth in the direction of a stimulus is known as POSITIVE tropism, while growth away from a stimulus is known as a negative tropism. Common tropic responses in PLANTS include phototropism, gravitropism, thigmotropism, hydrotropism, thermotropism, and chemotropism. |
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