Phylum Cnidaria. General Characteristics They are radially symmetrical; oral end terminates in a mouth surrounded by tentacles. They have 2 tissue layers.
Cnidaria. General Characteristics The name Cnidaria comes from the Greek word "cnidos," which means stinging nettle The name Cnidaria comes from the Greek.
Kingdom Animalia. General Characteristics Multicellular Multicellular Heterotrophic Heterotrophic Eukaryotic Eukaryotic.
Phylum Cnidaria
ZOOLOGY Bill Palmer CNIDARIA “The Stingers”. CNIDARIA Includes: Stinging Jellyfish Hydra (freshwater) Anemone Coral.
