h
Michelangelo , Donatello and Raphael .
No there is more with backbones
No backbones
Pigs do have backbones.
it has 2 backbones
All snakes have backbones.
They turtles, if carnivorous, will almost always eat them.
all fishes have backbones
no they don't have backbones
The backbones are part of the skeleton.
no myriapods don't have backbones
Yes, they do.