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Phylum Animalia
+examples +Choradata
Question | Answer |
---|---|
Phylum Porifera | Sponges lack true tissues and organs Ex. Bath Sponge |
Phylum Cnidaria | Radial symetry jelly fish |
Phylum Platyhelminthes | flat worms free-living or parasitic Ex. Tapeworms |
Phylum Nematoda | Roundworms two openings Ex. hook worms |
Phylum Annelida | Segmented worms Ex. earth worms |
Phylum Mollusca | Mollusks clam oyster snail octopus squid |
Phylum Arthropoda | exoseceleton of chitin spider insects fly crab |
Phylum Echinodermata | Starfish |
Phylum Chordata | Dorsal hollow nerve cord |
Class Myxini | hagfishes |
Class Cephalaspidomorphi | lamprey |
Class Chondrichthyes | Shark Ray |
Class Osteichthyes | Salmon Bony Fish Eel Tuna |
Class Amphibia | Salamanders frogs |
Class Reptilia | Reptiles Lizards snakes turtles Alligators |
Class Aves | Birds |
Mammalia | human |