yes Jelly-fish and star-fish don't have any backbone
all fishes are vertebrates.
yes all fish have backbones, except for the fish that don't have backbones
all fishes have backbones
Yes, backbones and ribs, like most fish.
no......ice fishes do not have backbones.
Yes goldfish do have backbones. They are fish, which are vertebrates. Yes.
Yes. One of the traits for something to be a "fish" is to have vertebrae. I believe that most, if not all, fish have backbones.
A type of fish
A cod is a fish.
A cod is neither a reptile nor a mammal. It is a fish; class Osteicthyes
No, it is not, a cod fish is a type of fish.
fish do not have back bones
Yes, most fish have backbones