Plant And Animal Life Cycles

15 Questions

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Plant And Animal Life Cycles

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Questions and Answers
  • 1. 
    What is the first stage in the life cycle of most animals?
    • A. 

      An egg

    • B. 

      A nymph

    • C. 

      An adult

    • D. 

      A larva

  • 2. 
    The nymph looks like the adult, but usually has no
    • A. 

      Offspring

    • B. 

      Wings

    • C. 

      Parents

    • D. 

      Exoskeleton

  • 3. 
    The second stage of incomplete metemorphosis is
    • A. 

      Egg

    • B. 

      Larva

    • C. 

      Pupa

    • D. 

      Nymph

  • 4. 
    The process in which some organisms change form in different stages of their life cycle is known as
    • A. 

      Life span

    • B. 

      Germination

    • C. 

      Metamorphosis

  • 5. 
    The egg, the first stage of metamorphosis, hatches into a wormlike form called
    • A. 

      Nymph

    • B. 

      Larva

    • C. 

      Pupa

    • D. 

      Adult

  • 6. 
    The series of stages that occur in the lifetime of an organism is called
    • A. 

      Life span

    • B. 

      Life cycle

    • C. 

      Metamorphosis

  • 7. 
    An organism that is fully grown is called
    • A. 

      A pupa

    • B. 

      A larva

    • C. 

      An adult

    • D. 

      A nymph

  • 8. 
    When a plant begins to grow from a seed, it is in what stage?
    • A. 

      Seedling

    • B. 

      Young plant

    • C. 

      Germination

    • D. 

      Mature plant

  • 9. 
    What is the job of the pupa?
    • A. 

      To eat and eat

    • B. 

      To change into an adult

    • C. 

      To reproduce

  • 10. 
    Because an elephant lives longer than a mouse, the elephant is said to have a longer
    • A. 

      Life cycle

    • B. 

      Life span

    • C. 

      Metamorphosis

  • 11. 
    What is the job of the adult?
    • A. 

      To eat and eat

    • B. 

      To grow

    • C. 

      To reproduce

  • 12. 
    The word organism means
    • A. 

      Nymph

    • B. 

      Living thing

    • C. 

      Egg

    • D. 

      Adult plant

  • 13. 
    • A. 

      True

    • B. 

      False

  • 14. 
    To grow or reach the next stage in a life cycle is to develop.
    • A. 

      True

    • B. 

      False

  • 15. 
    Plants and animals both have life cycles.
    • A. 

      True

    • B. 

      False