Snakes have backbones. Worms do not.
All snakes have backbones.
Snakes and worms are not closely related. Worms are fairly primitive invertebrates, while snakes are vertebrates with backbones and ribs, a brain, and well-developed circulatory system, among other things. Physically, they are more closely related to birds than to worms.
None. All snakes have backbones.
All snakes have backbones.
No worms have backbones. They are all invertebrates.
No, like all worms it is an invertebrate.
Yes, all snakes are vertebrates, they have backbones.
Yes all snakes have backbones, they are pretty much made of just backbone and skin lol
all snakes have bones because of their backbones
They have backbones.\
No, worms are invertebrates, meaning they have no backbones, while arachnids are the spiders, mites and scorpions.
They have backbones unlike snails or worms which are in invertebrate.