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21-07-2018
Biology

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What do echinoderms and chordates have in common?

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30-07-2018

Three important characteristics such as a notochord, a dorsal hollow nerve cord, and pharyngeal gill slits, should appear at any stage of their life cycle. These are the characteristics of the chordates. Members of echinoderms share resemblance with chordates in presence of a notochord.

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