Porifera - Sponges, Cnidaria - Stinging cells, Platyhelminthes - Flat worms, Nematodes - Cylindrical worms with pointed ends, Annelids - Cylindrical and segmented worms, Arthorpods - Exoskeleton, Echinoderm - Water vascular System, Mollusks - Cephalopods, Gastropods and Bivalves,

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