Study

4A2 Unit 4

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  • What are the front claws called on crabs?
    Pincers
  • Where do lobsters carry their eggs?
    Under their abdomen.
  • Do baby lobsters look the same as its parents? Yes OR no, why?
    No, they look like larva.
  • What is the antennae's function?
    Touch, smell, taste
  • Name 2 things lobsters use their claws for.
    To break open shells of other animals and dig holes for their homes.
  • What does 'regenerate' mean?
    It's when your body parts grow back.
  • Crustacean bodies are divided into _ _ _ _ _ _ _ _.
    Segments
  • What is the outer body cover of a lobster called?
    Exoskeleton
  • Do invertebrates have a backbone? Yes OR no.
    No
  • Why is the mantle in important?
    It increases the size of the shell.
  • Name 3 examples of crustaceans
    Lobster, crab and shrimp
  • Explain the process of molting.
    It's when crustaceans grow and break out of their shells.
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