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Cnidarians
What are some animals found in the cnidarian group?
cnidarian, also called coelenterate, any member of the phylum Cnidaria (Coelenterata), a group made up of more than 9,000 living species. Mostly marin...
Why are hydroids referred to as colonial animals?
Why is a coral polyp considered to be a colonial animal?Is a sea anemone a colony?Are cnidarians colonial or solitary?How do cnidarian colonies form?...
What is a cndanans?
What is the description of Cnidaria?What are 3 examples of cnidarians?Are sponges cnidarians?Are all cnidarians aquatic?Are starfish cnidarians?Are c...
How do cnidarians obtain oxygen?
Respiration and excretion in cnidarians are carried on by individual cells that obtain their oxygen directly from water—either that in the coelenteron...
What is the common name for cnidaria?
cnidarian, also called coelenterate, any member of the phylum Cnidaria (Coelenterata), a group made up of more than 9,000 living species. Mostly marin...
Are cnidarians mullticellualar or unicellular?
Cnidaria, phylum of multicellular, radially symmetrical invertebrates (eg, hydroids, jellyfish, sea anemones, corals) dating to late Precambrian era (...
How do cnidarian find food?
All cnidarians possess stinging cells called nematocysts, which can be used for both protection and helping them to catch food. Cnidarians are carnivo...
How do cnidarains reproduce?
Reproduction of Cnidarians In general, polyps primarily reproduce asexually by budding, however, some produce gametes (eggs and sperm) and reproduce s...
Where might you find cnidarians?
Where can we find cnidarians?Do cnidarians occur everywhere in the world that their habitat is found?What are 3 examples of cnidarians?What is found ...