The only animals that don't have a backbone are insects and Spiders. They are also called invertebrates.
snakes,worms and catapillars
Of the animals, the invertebreates wont have any back bone. Of the million or more animal species in the world, more than 98% are invertebrates.
Animals without backbone are invertebrates, because vertebra means backbone.
an animal with a backbone is called a vertebrate
Vertebrates are animals that have a backbone. A vertebrate has a 'vertebra' - a backbone
well vertebrates are animals that have a backbone and invertebrates are animals that don't have a backbone
of course! most animals have a backbone.
ALL animals that have a backbone are "vertebrates". ALL animals without a backbone are "invertebrates". Man is an animal with a backbone.
No, there are many more animals without backbones than there are those that have backbones.
Vertebrates are animals that have a backbone and an internal bony skeleton.
vertebre;backbone;or if no backbone; invertebrate
Invertebrates are animals that do not have a backbone. The benefit of not having a backbone is that they are more flexible.
Animals without backbone are invertebrates, because vertebra means backbone.
Animals with a backbone belong to the phylum Chordata. This phylum includes vertebrates such as fish, amphibians, reptiles, birds, and mammals, which all possess a notochord or backbone at some stage in their development.