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9 Cards in this Set
- Front
- Back
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Chelicera:
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1st pair of appendages in subphylum Chelicerata
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Pedipalps
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2nd pair of appendages in Chelicerata
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Limulus Polyphemus
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Horseshoe crab
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Carapace
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Hard dorsal shell
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Maxillepeds
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Foot handlers, 1st pair of thoracic appendages in crabs lobsters and crayfish
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Chelipeds:
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1st pair of walking legs enlarged with strong claw in lobsters and crayfish
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Swimmerets
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Serve for locomotion and in makes copulation and nursery in females
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Uropods
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Last pair of appendages, wide and used as rudders for swift backward movement... Lobster crayfish
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Diversity and abundance
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Look ovr
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