There are seven animals without backbones. They are called: Protozoa, Annelids,mullusks,Echinoderms,Crustaceans,Arachnids and Insects.
ALL animals that have a backbone are "vertebrates". ALL animals without a backbone are "invertebrates". Man is an animal with a backbone.
Animals without backbone are invertebrates, because vertebra means backbone.
Insects are the only creatures without backbones. The rest of the other animals in other animal classification all have a backbone.
No they don't because all worms are invertebrates (animals without a backbone). (:
No, there are many more animals without backbones than there are those that have backbones.
Animals without backbone are invertebrates, because vertebra means backbone.
Invertebrates are all those animals without a backbone.
All invertebrate animals have a body without a backbone.
Invertebrate animals are amimals without a backbone.
Lewis Kenna
Single celled animals.
if youre into spiders, bugs or snails they have no backbone