They don't have backbones
sid is awsome'
They are highly intelligent, more so than other invertebrates. They are also symmetrical.
Squids' and octopi's nervous system are the most advanced of all invertebrates
They are insects, therefore they are invertebrates.
No, they are no invertebrates.
They are insects, therefore they are invertebrates.
Owls are invertebrates.
Invertebrates.
invertebrates
They are invertebrates
Invertebrates are more common an vertebrates. An estimated 98% of the world's animal life is made up of invertebrates.
There are 5 kingdoms, and invertebrates is not one of them . Invertebrates is a division of the kingdom Animalia.