Study

Invertebrates

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  • How many legs do the millipedes have?
    hundreds of legs
  • What is the name of the skeleton outiside the invertebrates' body, which supports and protects them?
    Exoskeleton
  • How do invertebrates do to reproduce?
    They lay eggs.
  • What characteristic do the invertebrates have in common? a) no legs b)no backbone c)no head
    b)no backbone
  • True or False: Insects, spiders and millipedes have a thin exoskeleton.
    True
  • True or False: Invertebrates like snails and mussels, have a shell for protection.
    True
  • True or False: Crabs and lobsters have soft bodies.
    False. Crabs and lobster have a thick exoskeleton.
  • How many legs do the spiders have?
    8 legs
  • True or False: Invertebrates are the biggest group of animals on Earth.
    True
  • True or False: Worms have a hard body, like a rock.
    False. They have a soft body.
  • How many legs do the insects have?
    6 legs