1. Tardigrade
  2. Question
  3. Biology
  4. The echinoderms, hemichordates and chordates had which of the following larva as a common ancestral form?

Q. The echinoderms, hemichordates and chordates had which of the following larva as a common ancestral form?

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Solution:

Echinodermata, hemichordata and chordata have arisen from a common ancestral stock, probably the dipleurula larva.