Question

Write down the basic feature of chordatA

Answer 1

Answer: Animals in the phylum Chordata share four key features that appear at some stage during their development: a notochord, a dorsal hollow nerve cord, pharyngeal slits, and a post-anal tail (Figure 2). ... In some chordates, the notochord acts as the primary axial support of the body throughout the animal's lifetime.

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Answer 2

Characteristics of Phylum chordata are:-

1. Brain
2. Notochord
3. Dorsal hollow nerve cord
4. Post anal tail
5. Segmented muscle bands
6. Endostyle
7. Pharyngeal gill slits