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Metameric Segmentation Examples A. Earthworm 1. Exhibits metameric segmentation B. Coelenterates 2. Lacks metameric segmentation C. Sponges 3. Has radial symmetry D. Arthropods 4. Has bilateral symmetry

Options

  1. AA - 1, B - 2, C - 3, D - 4
  2. BA - 1, B - 2, C - 2, D - 3
  3. CA - 1, B - 2, C - 1, D - 2
  4. DA - 1, B - 2, C - 2, D - 4

Correct answer

D. A - 1, B - 2, C - 2, D - 4

Step-by-step solution

Earthworms exhibit metameric segmentation, while coelenterates, sponges, and arthropods do not.

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