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Invertebrate

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  • What group of animals does it belong to? (arthropods, echinoderms, mollusks)
    arthropod
  • What adaptations does this animal have for defense?
    Claws / Pincers
  • Does this animal have an exoskeleton or endoskeleton?
    exoskeleton
  • What adaptations does a sea star have for obtaining food?
    attach to its prey, extend its stomach through its mouth and digests with enzymes.
  • What is an exoskeleton?
    a hard outershell
  • What group of animals does a tick belong to?
    arthropods
  • What group of animals does it belong to? (arthropods, echinoderms, mollusks)
    echinoderm
  • How do segmented worms breathe?
    through their skin
  • How do mollusks move?
    with a single muscular foot
  • What group of animals does it belong to? (arthropods, echinoderms, mollusks)
    arthropod
  • Explain the physical adaptations for how this animal moves.
    has hundreds of feet at the end of each arm. fill feet with water to move
  • What type of symmetry does this animal have?
    radial
  • What physical adaptations does this animal have for moving?
    Legs
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