Question

this phylum is consider as sub phylum of chordata why​

Answer 1

Answer:

Vertebrata

Explanation:

Vertebrata is a subphylum of Chordata. The vertebrates have a vertebral column, something like the notochord. Vertebrates show all the characteristic features of the phylum Chordata, such as the notochord, dorsal nerve cord, pharyngeal slits and post-anal tail.

Answer 2

Answer:

The phylum Chordata consists of animals with a flexible rod supporting their dorsal or back sides. The phylum name derives from the Greek root word chord- meaning string. Most species within the phylum Chordata are vertebrates, or animals with backbones

Explanation:

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