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Assertion. Hydra is capable of a variety of movements. Reason. Hydra has antagonistic longitudinal and circular muscle fibres.A. If both A and R are true and R is the correct explanation of A .B. If both A and R are true but R is not the correct explanation of A.C. If A is true but R is false.D. If both A and R are false.

Answer» Correct Answer - C


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