No the jellyfish does not have a exoskeleton because if they di they could not move.
Invertebraes: jellyfish,sponges,squid
Jellyfish would be an example.
frog
Because they have no endo- or exoskeleton. (No bones or shell)It doesn't have a backbone
ANSWER:They have an exoskeleton. An exoskeleton is a skeleton made of water tubes which have tiny holes in them. Actually chief...an exoskeleton is any form of skeleton on the outside of the organism. this can be chitinous (sort of like that hard shell on crayfish or "bugs" i.e. arthropods), hydrostatic (which is closest to what you are describing i.e. slugs, worms, etc.) and several others. A n exoskeleton can also be combined with an endoskeleton in organisms like fish(scales) and turtles(shells). There are several other types also which i do not know enough about to comment.So yes, jellyfish have hydrostatic exoskeltons
Some animals have no need of them, jellyfish for instance. Others have an exoskeleton, insects are an example.
No; jellyfishes haven't a true skin, they have only a thin epidermis. they are only made up of two layers of cells and a layer of "jelly-like" substance called mesoglea in between.Yes they do
jellyfish have no bones, exoskeleton, or shell to protect or support them. The jellyfish is considered simple-bodied because, like its Cnidarian cousins, it has no head, brain, heart, eyes, or ears. Thus it is also lacking in the sensory systems that correspond to these organs.
They are invertebrates. They include insects, animals with an exoskeleton (lobsters) and animals such as molluscs (shellfish), jellyfish, etc.
No, it means you don't have a 'backbone'. So insects and other animals with exo-skeletons are invertebrates, but so are jellyfish, squid, sponges, worms etc.
a backbone. generally invertebrates have an outer shell or hard exoskeleton (eg snails, crabs). or some have nothing like octopus, jellyfish or like your penis
they have exoskeleton