There is no animal that has a body made entirely of cartilage.
Yes, sharks are indeed animals that have cartilage instead of bones. Their skeletons are made up entirely of cartilage, allowing them to be more flexible and lightweight compared to other animals with skeletons made of bone.
A shark's skeleton is made up of cartilage.
You are thinking of the trachea, or windpipe, though it is not entirely made of cartilage.
Are you talking about shark skeletons? Yes, they are bones. However, they are made of a different, softer material, than most bones from other animals - cartilage.
Sharks are cartilaginous fish. The term "cartilaginous fish" means that the structure of the animal's body is formed of cartilage, instead of bone. A shark does not have one bone in it's body. It's skeleton is made up of cartilage. Cartilage is a tough material, like the material that shaped your ear.
cartilage is not bone it is the skeleton of a shark the shark's body's skeleton is made of cartilage the top of your ear is made of cartilage
a vertibrate
The ends of our bones, much of our ribcage, and the tip of our nose are all made from cartilage.
Cartilage
The rib cage is made up of a combination of cartilage and bone
sharks.
No. there is no bone in a sharks body. The sharks skeleton is made of cartilage.