SHARKS AND RAYS HAVE CARTILAGE SKELETONS,WHICH MEANS THEY ARE VERY FLEXIBLE. I THINK.(peytonallentranum)
Sharks and Rays
bass
Sharks and rays.
Chondrichthyes is the Class of fish that has Cartilage Rather than bone.
A cartilage fish.
yes, it does have a backbone
Fish who are made of cartilage.
cartilage fish have paird fins and jaws and they have bones. jawless fish have no paired fins and jaws and they have no bone Cartilage fish = sharks and rays Jawless fish = hagfish and lampre
In the ocean
Yes they do. Cartilage is also found in your nose and ears!
bony; the only cartilaginous fish currently in existence are sharks, skates, and rays.
Most fish have bones. Sharks and rays do not have bones but they do have bone-like structures that are made from cartilage.
Well, the sharks fins are not sharp. they are made of cartilage which the shark is mostly made of. Cartilage is what is in your nose and your ears. That is why they bend so easily. Not many fish have cartilage inside them. The fish that do are called, you guessed it, cartilaginous fish. There is also bony fish and jaw-less fish.
These are generally called "cartilaginous fish." Their skeleton is made of cartilage (that firm but wiggly structure inside your earlobe and nose) instead of bone. Examples include sharks and sting rays.