Question

Does cnidaria have a skeleton?

Answer 1

Cnidaria:

1. Cnidaria is a phylum of the kingdom Animalia that contains many aquatic animals that are both freshwater and marine.
2. Cnidaria has a kind of a hydrostatic skeleton i.e. a water-filed coelenteron in polyps.
3. While the mesoglea layer provides support in medusae.
4. A calcium carbonate skeleton can also be found in some of the Cnidarians.