Most animals don't ! Exo-skeletal animals are usually insects and crustaceans. All other animals mammals, birds fish & humans) have an endo-skeleton.
I'm assuming you mean "what animals HAVE exoskeletons". The answer: Arthropods.
Spiders are arachnids, which means that they are animals with exoskeletons. Their "skin" is a hard outer coating that protects their soft inside bodies.
Their skeletons tend to be on the outside
Resist - to withstand the action or effects of somethingInsects - small six-legged animals with exoskeletons
not realy. I think that Vertebrates are backbone or spinal columns and Exoskeletons are kind of like the shells of insects
Exoskeletons
Hydrostatic, Exoskeletons, and Endoskeletons
ants, cecata's and spiders
animals do not have exoskeletons they have an inerskeleton like us. they are mammals.
yes
As a rule, all mammals have skeletons on the inside. All insects have exoskeletons ( skeletons on the outside). exoskeletons (
Toads are vertebrates, which are animals having backbones. Arthropods are invertebrate animals having exoskeletons and no backbones.