Term
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Definition
Phylum: Chordata
Subphylum: Vertebrata
Class: Chondrichthyes
Skates |
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Term
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Definition
Phylum: Chordata
Subphylum: Vertebrata
Class: Chondrichthyes
Rays |
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Term
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Definition
Phylum: Chordata
Subphylum: Vertebrata
Class: Chondrichthyes
Chimaeras |
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Term
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Definition
Phylum: Chordata
Subphylum: Urochordata
Tunicates & Sea Squirts |
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Term
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Definition
Phylum: Chordata
Subphylum: Cephalochordata
Amphioxus |
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Term
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Definition
Phylum: Chordata
Subphylum: Vertebrata
Class: Chondrichthyes
Shark |
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Term
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Definition
Phylum: Chordata
Subphylum: Vertebrata
Class: Chondrichthyes
Male shark showing claspers(left)
Female shark not showing claspers (right) |
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Term
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Definition
Phylum: Hemichordata (half cord)
Class: Enteropneusta
Acorn worms |
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Term
| Characteristics of Chordates |
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Definition
1. Notochord
2. Dorsal hollow nerve tube
3. Pharyngeal slits
4. Endostyle
5. Post-anal tail |
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Term
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Definition
Phylum Chordata
Subphylum Urochordata
Adult Tunicate
Marine
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Term
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Definition
Phylum Chordata
Subphylum Urochordata
Larval Tunicate
Chordate characteristics: 1. Distinct postanal tail
2. Well-developed notochord
3. Dorsal nerve tube |
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Term
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Definition
Phylum: Chrodata
Subphylum: Cephalochordata
Lancelet
Know: dorsal nerve cord, pharyngeal clefts, pharynx, notochord, myomeres
Know: |
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