Biology Lab: Animal Taxonomy Flashcards
What is the phylum Porifera?
Sponges
What is the defining characteristic of Porifera?
Porous
What is the phylum Cnidaria?
-Corals
-Sea anemones
-Jellyfish
What is the defining characteristic of Cnidaria?
stinging cells
What are the different classes of Cnidaria?
Hydrozoa
Scyphozoa
Anthozoa
What is the class Hydrozoa?
Hydra
Portuguese Man of War
What is the class Scyphozoa?
Jellyfish
What is the class Anthozoa?
Corals
What is the symmetry of of Cnidaria?
Radial
What tissues does Cnidaria have?
Diploblastic
What body cavity does Cnidaria have?
gastro-vascular
What is the phylum Platyhelminthes?
Flatworms
What is the defining characteristic of Platyhelminthes?
Flat
What are the classes of Platyhelminthes?
Turbellaria
Cestoda
What is Turbellia?
Flatworms
What is Cestoda?
Tapeworms
What is the symmetry of Platyhelminthes?
Bilateral
What tissues do Platyhelminthes have?
Triploblastic
What body cavity does Platyhelminthes have?
acoelomate
What is the phylum Nematoda?
Roundworms
What is the defining characteristic of Nematoda?
Round
What is the symmetry of Nematoda?
Bilateral
What are the tissues of Nematoda?
Triploblastic
What body cavity does Nematoda have?
pseudocoelomate
What is the phylum Annelida?
Segmented worms
What are the classes of Annelida?
Polychaeta
Oligochaeta
Hirudinea
What is the class polychaeta?
lugworm
What is the class Oligochatea?
Earthworms
What is the class Hirudinea?
Leech
What is the symmetry of Annelida?
Bilateral