Living exclusively in underwater habitats, FTP, what group includes coral, anemones, hydras, and jellyfish?
The name of this animal phylum comes from the Greek word for "nettle." Composed of the four classes Anthozoa, Cubozoa, Hydrozoa, and Scyphozoa, all members feature radial symmetry, hydrostatic skeletons, and barbed stinging cells called nematocysts. Living exclusively in underwater habitats, FTP, what group includes coral, anemones, hydras, and jellyfish?
The name of this animal phylum comes from the Greek word for "nettle."
{Cnidaria} [do not accept “coelenterata” due to the first clue]