Trivia Questions: Quiz On Plants!

16 Questions | Total Attempts: 32

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Trivia Questions: Quiz On Plants!

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Questions and Answers
  • 1. 
    The energy that powers photosynthesis comes from the:
    • A. 

      Oxygen

    • B. 

      Sun

    • C. 

      Trees

    • D. 

      Animals

  • 2. 
    All plants are 
    • A. 

      Autotrophs

    • B. 

      Heterotrophs

    • C. 

      Unicellular

    • D. 

      Nonliving

  • 3. 
    A fern's fronds are 
    • A. 

      Roots

    • B. 

      Dead leaves

    • C. 

      Leaves

    • D. 

      Used for decoration

  • 4. 
    Non-vascular plants have stems, roots, and leaves.
    • A. 

      True

    • B. 

      False

  • 5. 
    Vascular plants have vessels that transport food and water to the xylem and phloem.
    • A. 

      True

    • B. 

      False

  • 6. 
    What is the benefit of hydroponics?
    • A. 

      Doubles the crop yield

    • B. 

      Makes the plants greener

    • C. 

      Reduces the use of fertilizer

    • D. 

      Enables crops to grow in areas with poor soil.

  • 7. 
    All angiosperms
    • A. 

      Are seedless

    • B. 

      Produce fruits

    • C. 

      Have naked seeds

    • D. 

      Are self pollinated

  • 8. 
    All gymnosperms 
    • A. 

      Have a limited growing season

    • B. 

      Are pollinated by birds and bees

    • C. 

      Are colorfull

    • D. 

      Are green year around

  • 9. 
    Which part of a flower becomes a fruit?
    • A. 

      Ovary

    • B. 

      Petal

    • C. 

      Sepal

    • D. 

      Filament

  • 10. 
    Which factor helps you to tell the difference between a monocot and a dicot?
    • A. 

      Number of seed leaves

    • B. 

      Number of flower petals

    • C. 

      Arrangement of vascular tissue

    • D. 

      All of the above

  • 11. 
    List 3 ways that seeds are dispersed.
  • 12. 
    Name one way that angiosperms are used in the real world.
  • 13. 
    The leaves of trees change color due to the loss of what pigment.
    • A. 

      Water

    • B. 

      Chlorophyll

    • C. 

      Chromatin

    • D. 

      Photosynthesis

  • 14. 
    What supports the weight of kelp?
    • A. 

      The air

    • B. 

      The ocean

    • C. 

      The wind

    • D. 

      The animals

  • 15. 
    Spikes on a cactus serve what purpose?
    • A. 

      To let oxygen in

    • B. 

      To let oxygen out

    • C. 

      To suck in water

    • D. 

      Defense

  • 16. 
    When do cacti open their flowers?
    • A. 

      Day

    • B. 

      Night

    • C. 

      Both answers above

    • D. 

      Never

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