no but what do they have
Endoskeleton. Only crustaceans, insects and arachnids have exoskeletons.
Endoskeleton is a skeleton within the body
the way they hide from predators- like covering it self with sea grass
An exoskeleton doesn't allow the animal inside to grow without being unprotected temporarily whilst shedding. Also, an endoskeleton provides a greater range of mobility. It also allows animals to grow far larger; that's why ants the size of elephants don't exist.
they have exoskeleton
Yes; many cnidarians have an exoskeleton.
Yes, they , like other echinoderms have mesodermal endoskeletons made up of calcareous ossicles, (bony plates).
A butterfly has an exoskeleton. The exoskeleton appears when the caterpillar undergoes the metamorphosis process. It is the pup that dissolves and becomes the exoskeleton.
An exoskeleton.
The Exoskeleton
Exoskeleton is a noun.
No, an angelfish does not have an exoskeleton.