of the following is a major difference between the

Last updated: 7/4/2023

of the following is a major difference between the chondrichthyans and the ray finned fishes Oonly chondrichthyans have a swim bladder O chondrichthyans have a cartilaginous skeleton whereas ray finned fishes have a bony skeleton O chondrichthyans evolved in fresh water whereas ray finned fishes evolved in salt water Oonly ray finned fishes have paired fins Oonly chondrichthyans have true jaws