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13 Cards in this Set
- Front
- Back
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Traits of platyhelminthes |
Flatworms, parasites |
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Traits of rotifera |
~1 mm, crown of cilia for feeding |
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Traits of mollusca |
Clams, oysters, mussels, etc. All have head/foot, visceral mass, mantle |
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Traits of annelida |
Earthworms, leeches |
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Name all phyla of lophotrochozoans |
Platyhelminthes, rotifera, mollusca, annelida, |
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Name all phyla of ecdysozoans |
Nematoda, arthripoda |
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Traits of nematoda |
Round worms |
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Arthropoda |
Have joints, an exoskeleton, and are segmented |
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Name clades of protostomes |
Lophotrochozoans, ecdysozoans |
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Traits of echinodermata |
Spiny skin Starfish, sand dollars, urchins, sea cucumbers |
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Traits of hemichordata |
Gill slits, dorsal nerve chord, stomochord |
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Traits of chordata |
Notochord, pharyngeal gill slits, dorsal hollow nerve chord, segmented muscle/post-anal tail (humans!!) |
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Name phyla of deuterostomes |
Echinodermata, hemichordata, chordata |
