Invertebrates are creatures with no backbone. Instead they might have an exoskeleton.
no backbone
mollusus are slimey invertebrates
They are highly intelligent, more so than other invertebrates. They are also symmetrical.
Echinoderms have tube feet, with the exception of urchins, which have spines. They are invertebrates. They also have no organs or eyes.
Centipedes are classified as ectothermic due to the various features they have. They are invertebrates, have incomplete DS, have a radial symmetry among others.
They are insects, therefore they are invertebrates.
No, they are no invertebrates.
They are insects, therefore they are invertebrates.
Owls are invertebrates.
Invertebrates.
They are invertebrates
invertebrates