yes Jelly-fish and star-fish don't have any backbone
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.
A type of fish
Yes, most fish have backbones
All fish have backbones.
sharks have backbones and they are fish
fish do not have back bones
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.