All insects present an exoskeleton, so all insects are arthropods.
All arthropods have an exoskeleton, segmented body, and jointed legs.
Jointed legs, exoskeleton, growth by molting.
Yes, all arthropods have exoskeletons
The bodies of arthropods are supported by a hardened exoskeleton made of chitin, a substance produced by many non-arthropods as well. In arthropods, the nonliving exoskeleton is like a form-fitting suit of armor.
Arthropods have segmented bodies, an exoskeleton made from chitin, and joint appendages. They also have an internal body cavity (hemocoel) and an open circulatory system which employs hemolymph.
Arthropods are characterized by segmented bodies, an exoskeleton made from chitin, and joint appendages.
No, they only have an exoskeleton.
Arthropods have an exoskeleton. Mollusks don't.
No, worms are not arthropods because they do not have a shell. All arthropods have an external shell or an exoskeleton which is used to define them or classify them.
Its exoskeleton, which gives the arthropod shape, support, and protection.
No, tarantulas do not have bones. They, like all arthropods, have an exoskeleton instead.