the phylum cnidaria contains over 9000 different organisms
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.
No. Cnidarians don't even have a circulatory system.
No, cnidarians do not have spicules. Spicules are small, needle-like structures made of calcium carbonate or silica that are found in some sponges and echinoderms for support and defense. Cnidarians, such as jellyfish and corals, have a different type of support structure called a mesoglea.
Cnidarians, such as jellyfish, corals, and sea anemones, are credited with the evolution of the first specialized cells for capturing prey, known as cnidocytes. These cells contain structures called nematocysts, which can inject toxins into predators or prey. This innovation allowed cnidarians to become effective predators in aquatic environments and significantly contributed to the complexity of marine ecosystems. Additionally, their body plan, featuring radial symmetry, has influenced the evolution of numerous other animal groups.
small cnidarians and big cnidarians
cnidarians have no nervous system
The cnidarians are in the Kindom family
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