Science, asked by rinkigupta906, 10 months ago

what is phylum Hemichordata​

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Answered by bobydhar50
2

Answer:

Hemichordata is a phylum of marine deuterostome animals, generally considered the sister group of the echinoderms. They appear in the Lower or Middle Cambrian and include two main classes: Enteropneusta, and Pterobranchia

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