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Vocabulary Quiz

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  • Humans have bilateral symmetry. True or false?
    True
  • What does the word Amphibian mean?
    Double Life.
  • What is a period of low activity when it is hot?
    Estivation
  • A period of low activity when it is cold
    Hibernation
  • An organism without a backbone
    invertebrate
  • Birds have no bladder. True or False?
    True.
  • All Birds fly. True or false.
    False.
  • Skeleton found INSIDE the body of an organism
    endoskeleton
  • Skeleton found on the outside of the body
    Exoskeleton
  • How do mammals feed their young?
    Mammals feed milk to their young.
  • Having a body temperature that changes with the environment is what?
    Ectotherm
  • How many chambers are in a fish's heart?
    2
  • Name a famous fish that can live in fresh or salt water.
    Salmon.
  • True or false. Mammals are all warm blooded.
    True
  • Reptiles' skin is smooth and slimy. True or False?
    False. Reptiles have thick, dry, waterproof skin with scales.
  • Keeping the same body temperature INSIDE the body is what?
    Endotherm
  • Organism that CANNOT produce its own food
    Heterotroph
  • Organism made of only one cell
    Unicellular
  • The largest vertebrate group is fish. True or false?
    True.
  • Organisms with cells that contain a nucleus
    Eukaryote
  • An organism WITH a backbone
    Vertebrate
  • What do you call the "fan-like" structures attached to the endoskeleton of a fish?
    Fins.
  • Having LIFE
    Biotic
  • Organism stays in one place
    sessile
  • Organism made of more that one cell
    Multicellular
  • How do fish breathe underwater?
    Gills.
  • Organism that can produce its own food
    autotroph
  • Organisms of the same type that can mate and have offspring
    species
  • Birds are the only animals with feathers. True or false.
    True.
  • Reptiles lay eggs on land, just like amphibians. True or false?
    False. Amphibians lay eggs in water.
  • Organism with cells that DO NOT have a nucleus
    Prokaryote