What is Echinodermata? – InterviewSolution

1.	What is Echinodermata?
Answer» Echinodermata animals are triploblastic with true coelomic cavity. Echinodermata are spiny skinned organisms. Skeletons of echinoderms are hard calcium carbonates. They exhibit radial symmetry. Eg: Starfish and sea urchins

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