More specifically, they are cartilaginous fish, meaning their skeletons are made of cartilage instead of bone. This group also includes rays and skates.
What type of vertebrates is a shark?
Sharks are fish.
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What type of vertebrates is a shark?
Sharks are fish.
More specifically, they are cartilaginous fish, meaning their skeletons are made of cartilage instead of bone. This group also includes rays and skates. |