They are invertebrates
all invertebrates are smaller than vertebrates. :)
All arthopods do not have backbones which makes all arthopods invertebrates!
All worms are invertebrates.
Yes all arthropods are invertebrates.
no. not all invertebrates have a hydrostatic skeleton.hope it helped.
all vertebrates have endoskeleton but not all invertebrates do
All animals in the invertebrate kingdom. This includes all insects.
Backbones. That's why they're invertebrates.
Yes all insects are invertebrates.
All invertebrates lay eggs.
yes all worms are invertebrates