The excretion process in Cnidarians is accomplished through diffusion. The waste flows out of the gastrovascular cavity after the nutrients go directly to the body.
Cnidarians and Sponges are invertebrates
No, cnidarians are not protists. Cnidarians are a diverse group of animals that include jellyfish, corals, and sea anemones. Protists are a separate group of eukaryotic organisms that are not classified as animals.
The nervous system. Cnidarians have a neural net, but porifera do not.
excretion
No. Cnidarians don't even have a circulatory system.
They use diffusion to get air through there body walls.
small cnidarians and big cnidarians
The cnidarians are in the Kindom family
cnidarians have no nervous system
Yes, cnidarians are invertebrates.
Nope - Cnidarians are marine creatures !
cnidaria(similar to cnidarians)
Cnidarians reproduce asexually and sexually
There is none. Corals are cnidarians.
They provide a habitat for Cnidarians
Cnidarians live in water.
Cnidarians and Sponges are invertebrates