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15 Cards in this Set
- Front
- Back
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Angiosperms
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• Vascular tissue
• Seeds • Flowers |
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Bryophytes
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• No vascular tissue
• No seeds • No flowers |
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Gymnosperms
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• Vascular tissue
• Seeds • No flowers |
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Cnidaria
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• Radial symmetry
• tentacles • polyp/medusa |
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Arthropoda
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• Exoskeleton
• Segmented jointed limbs • Segmented bodies |
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Nematoda
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• Unsegmented roundworms
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Annelida
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• Worms with segmented bodies (earthworms).
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Platyhelminthes
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• Unsegmented flatworms
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Echinoderms
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• Radial symmetry
• Stinging cells |
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Plants
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• Autotrophic
• Eukaryotic • Cell wall multicellular |
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Cladogram
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• A branch diagram showing relationship between phyla and depicting evolution
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Pteridophyta
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• Vascular tissue
• No Seeds • No flowers (Ferns !) |
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Mollusca
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• Soft body
• Often covered by a hard exoskeleton (e.g. shell, plate in chitons) • Have a “head” and “foot” region • Mantle |
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Rotifera
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• All live in aquatic environments
• Bilaterall symmetry • Body has more than two cell layers, tissues and organs. |
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Chordata
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• Vertebrae
• Dorsal nerve chord • Notochord • Pharyngeal slits. |
