1.

Definition of the term Vertebrates. Dhanyawad bhaiya.​

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Answer:

any of a subphylum (VERTEBRATA) of chordates that comprises ANIMALS (such as mammals, BIRDS, reptiles, amphibians, and fishes) typically having a BONY or cartilaginous spinal column which replaces the notochord, a distinct head CONTAINING a brain which arises as an enlarged part of the nerve cord, and an internal ...



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