Chondrichthyes is the Class of fish that has Cartilage Rather than bone.
They are members of cartilaginous class of fish.
that would be all sharks they all have a skeletal system made of cartilage
Most "regular" fish, such as the angelfish, have a skeleton made of bone (class osteichthyes, I think). Fish such as sharks, skates, and rays have a skeleton made of cartilage (class chondrichthyes). Even bony fish, though, such as your angelfish, have some cartilage for flexibility. I believe that the baby bony fish, like a human fetus, has pure cartilage until the bone forms. DL
a shark is a fish in the higher class of fishes known as 'cartilaginous' fish because they have skeletons made of cartilage
Sharks belong to cartilaginous fish. (Chondrichthyes)
The only fish that do belong to the group are sharks, rays and chimaeras. All others do not.
The only fish that do belong to the group are sharks, rays and chimaeras. All others do not.
yes. bony fish (class osteichthyes) have a vertebral column and a bony skeleton. cartilaginous fish (class chondrichthyes) have a vertebral column as well but their skeleton is made up of cartilage.
A cartilage fish.
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
Chondrichyhyes is the animal class that includes cartilaginous fishes like sharks, rays and chimeras.