Biology, asked by snehal5149, 7 months ago

All fishes do not have teeth . Mention the
characteristics of such a class of vertebrata.

Answers

Answered by Rushilmadia

Answer:

The terms fish vertebra, codfish vertebra, fishmouth vertebra and others have all been used to describe the biconcave appearance of the vertebrae that occur in a number of disease processes. This includes osteoporosis, sickle cell disease, renal osteodystrophy and several others.

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