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52 Cards in this Set
- Front
- Back
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Metazoa
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connective tissue
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Deuterostomia
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radial cleavage and blastopore doesnt become mouth
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Eumetazoa
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true epithelial tissue
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Bilateria
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bilateral symmetry
triploblastic |
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echindermata
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mutable connective tissue
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crinoidea
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pinnules
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eleutherozoa
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madreporite
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asteroidea
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digestive caeca in arms
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ophiuroidea
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ophiopluteus
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echinoidea
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echinopluteus, Aristotle's Lantern
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Holothuroidea
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respiratory trees
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chordata
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4 things
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cephalochordata
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myomere septa
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urochordata
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suspension filter feeders
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ascidiacea
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pharyngeal basket
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thalicea
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stretched out siphon
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larvacea
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resemblance of tadpole larvae
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protostomia
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blastopore becomes mouth
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lophotrochozoa
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B chitin
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lophophorata
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lophophore
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brachiopoda
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bivalve shell and mantle
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bryozoa
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introvert
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spiralia
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spiral cleavage
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nemertea
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rhynchocoel
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platyhelminthes
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terminal cell with two cilia
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turbellaria
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free living flat worm
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trematoda
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ciliated epidermis in larvae
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cestoda
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scolex
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trochozoa
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trochophore larva
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mollusca
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bipectinate gill
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aplacophora
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cylindrical vermiform body
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polyplacophora
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8 overlapping valves with tegmentum and articulamentum
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monoplacophora
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multiple pairs of monopectinate gills
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gastropoda
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operculum on foot
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cephalopoda
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beak/reduced shell
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bivalvia
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two valves
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scaphopoda
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shell opens at both sides
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annelida
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metamerism
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polychaeta
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parapodia with segmental chaetae
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clitellae
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clitellum
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oligochaeta
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muscular pharyngeal bulb
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hirundinomorpha
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posterior sucker
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ecdysozoan
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molting, setae, alpha chitin
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chaetognatha
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grasping spines
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hemocoelia
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hemocoelic body cavity
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cycloneuralia
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triangular brain with longitudinal chords
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nematoda
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cuticle with collagen
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pananthropoda
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coeloms reduced to gonads and nephridia
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onchyophora
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stubby paired appendages without articulation
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tardigrada/arthropoda
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external segmentation
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tardigrada
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4 pairs of unjointed legs
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arthropoda
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cross striated muscle
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