In the USA, they are pretty rare, but in other countries, they are not too rare.
Yes they do!Yes, they have a backbone.
no bees are invertabrates that means they have no backbone
No. No insect has a backbone.
A pain on your backbone
Backbone is dick.
No plankton do not have a backbone.
What is the name for the pieces of the backbone The parts of the spine (backbone) are known as vertebrae.
No, by definition an invertebrate does not have a backbone. The word invertebrate means "does not have a backbone."
no the earthworm is an invertebrate and therefore has no backbone.
All mammals have a backbone.
No, heartworms are invertebrates and have no backbone.