Third Grade Plant Quiz

16 Questions | Total Attempts: 146

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Third Grade Plant Quiz

Questions and Answers
  • 1. 
    The purpose of the roots is to hold the plant in place in the soil and
    • A. 

      Protect the seed

    • B. 

      Attract insects to the plant

    • C. 

      Make food for the plant

    • D. 

      Take in water and nutrients from the soil

  • 2. 
    The parts of the seed are the
    • A. 

      Seed coat, water, food

    • B. 

      Seed coat, soil, embryo

    • C. 

      Seed coat, embryo (baby leaf), cotyledon

    • D. 

      Cotyledon, embryo (baby leaf), soil

  • 3. 
    The seed coat does what for the plant?
    • A. 

      Waters the seed

    • B. 

      Protects the seed

    • C. 

      Grows into a plant

    • D. 

      Feeds the seed

  • 4. 
    Plants need food, water, air, space, carbon dioxide, and _____ to grow.
    • A. 

      Spongebob

    • B. 

      Soil

    • C. 

      Worms

    • D. 

      Light energy

  • 5. 
    Leaves are very important because they make the _____________Word Choices:  food, sunlight, leaves, support, sizes
  • 6. 
    Stems are meant to __________ the plantWord Choices: food, sunlight, leaves, support, sizes
  • 7. 
    ________ also catch the sunlight or light energy.Word choices:  food, sunlight, leaves, sizes, support
  • 8. 
    Leaves and flowers come in all shapes and ________.Word choices: food, sunlight, leaves, support, sizes
  • 9. 
    Without roots a plant would not stay in the ground
    • A. 

      True

    • B. 

      False

  • 10. 
    The seeds are made in the stem
    • A. 

      True

    • B. 

      False

  • 11. 
    Hummingbirds and insects are attracted to colorful and fragrant flowers and this helps the flowers spread their pollen to other flowers.
    • A. 

      True

    • B. 

      False

  • 12. 
    The plant could still make its own food without leaves.
    • A. 

      True

    • B. 

      False

  • 13. 
    Explain the plant's life cycle (plate craft where we listed the 6 phases...think about our own plants we grew, slowly share the steps you remember through the end of the flower's life)
  • 14. 
    What's the purpose of the sepal?
    • A. 

      Holds the pollen

    • B. 

      Protects the bud until the flower blooms

    • C. 

      Its the female part of the plant

    • D. 

      It attracts insects

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