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Read the following Assertion and Reason and choose the correct option. Assertion: Echinoderms have radial symmetry Reason: Their body symmetry is divided into two identical halves

Options

  1. ABoth Assertion and Reason are true and Reason is correct explanation of Assertion
  2. BBoth Assertion and Reason are true but Reason is not the correct explanation of Assertion
  3. CAssertion is true but the Reason is false
  4. DBoth Assertion are Reason are false

Correct answer

A. Both Assertion and Reason are true and Reason is correct explanation of Assertion

Step-by-step solution

Echinoderms have radial symmetry as their body shape have a plane e passing through the central axis of the body that divides the organism into two identical halves.

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