Vertebrate is a term used in biology to describe animals that have a backbone or spinal column. This is a defining characteristic that separates them from other animals like invertebrates (animals without a backbone).
If you meant to say "vertebrate", then here are some key features of vertebrate animals:
* Backbone: A flexible rod of bones called vertebrae, which provides support and protection for the spinal cord.
* Skull: A bony structure protecting the brain.
* Internal skeleton: A framework of bones that provides support and allows for movement.
* Complex nervous system: A well-developed brain and spinal cord.
* Muscular system: Muscles attached to the skeleton, enabling movement.
Examples of vertebrates include fish, amphibians, reptiles, birds, and mammals.