Not any more; only conulatae (an extinct order of staurozoans) had exoskeletons.
no only like bugs n ants n some other stuff do, exoskeletons is where your skeleton is on the outside of your body like skin so no jelly fishs dont
Crabs and shrimp have exoskeletons. Slugs, Starfish and Jellyfish do not.
An invertebrate is a classification of an animal which means that the animal does not have a spine. A good example of an invertebrate is a jellyfish. There are also some insects that are invertebrates, amny of which have exoskeletons, or a hard outer shell to protect them.
No. Mammals have a spine, and produce milk for their young, and have at least SOME body hair. Jellyfish do not have these characteristics.
yes they are related
Vertebrates have internal skeletal structures, like cats and dogs and humans. Invertebrates have no backbone, like jellyfish and octopuses. Mollusks have exoskeletons, like snails and clams.
Vertebrates have internal skeletal structures, like cats and dogs and humans. Invertebrates have no backbone, like jellyfish and octopuses. Mollusks have exoskeletons, like snails and clams.
no, they are mammals no mammals have exoskeletons
Yes, all insects have exoskeletons.
No, the don't. For example, crabs have exoskeletons.
No, exoskeletons and hydrostatic skeletons are different types of support structures in animals. Exoskeletons are hard external structures that provide protection and support, like in arthropods. Hydrostatic skeletons, on the other hand, rely on fluid-filled cavities to provide support and movement, as seen in soft-bodied invertebrates like worms and jellyfish.
Insects have exoskeletons for both protection and structural support.
No, insects have exoskeletons, which are hard, external skeletons that provide support and protection. These exoskeletons are made of a material called chitin.