Plants Quiz: Ultimate Questions! Trivia

34 Questions | Total Attempts: 56

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Plants Quiz: Ultimate Questions! Trivia

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Questions and Answers
  • 1. 
    The plants make their own food by:
    • A. 

      Respiration

    • B. 

      Photosynthesis

    • C. 

      Digestion

    • D. 

      Reproduction

  • 2. 
    Putting together with light means:
    • A. 

      Reproduction

    • B. 

      Respiration

    • C. 

      Photosynthesis

    • D. 

      Digestion

  • 3. 
    A chemical reaction that uses light energy is called:
    • A. 

      Photosynthesis

    • B. 

      Respiration

    • C. 

      Digestion

    • D. 

      Reproduction

  • 4. 
    The raw materials for photosynthesis come from:
    • A. 

      Air

    • B. 

      Soil

    • C. 

      Air and soil

    • D. 

      None of above

  • 5. 
    The raw materials for photosynthesis called:
    • A. 

      Carbon dioxide and water

    • B. 

      Water and sugar

    • C. 

      Oxygen and water

    • D. 

      Carbon dioxide and oxygen

  • 6. 
    Photosynthesis is a chemical reaction between:
    • A. 

      Oxygen and sugar

    • B. 

      Carbon dioxide and water

    • C. 

      Oxygen and water

    • D. 

      Carbon dioxide and sugar

  • 7. 
    Photosynthesis takes place in:
    • A. 

      Plant cells and animal cells

    • B. 

      Animal cells

    • C. 

      Soil

    • D. 

      Plant cells

  • 8. 
    Photosynthesis takes place in plant cells with:
    • A. 

      Cytoplasm

    • B. 

      Chloroplasts

    • C. 

      Mitochondria

    • D. 

      Nucleus

  • 9. 
    Chloroplasts contain:
    • A. 

      Chlorophyll

    • B. 

      Pollen

    • C. 

      Stomata

    • D. 

      Veins

  • 10. 
    The products of photosynthesis reaction:
    • A. 

      Glucose and carbon dioxide

    • B. 

      Carbon dioxide and water

    • C. 

      Glucose and oxygen

    • D. 

      Carbon dioxide and oxygen

  • 11. 
    What happens to the sugar as a product of photosynthesis?
    • A. 

      Used by plant cells

    • B. 

      Converted to starch for storage

    • C. 

      Transported out of the leaf into air

    • D. 

      Some used by plant cells and some converted to starch for storage

  • 12. 
    What happens to the oxygen as a product of photosynthesis?
    • A. 

      Store in the leaf

    • B. 

      Transported out of leaf into air

    • C. 

      Converted to carbon dioxide

    • D. 

      None of the above

  • 13. 
    Leaves designed to maximize photosynthesis because leaves are:
    • A. 

      Wide and flat

    • B. 

      Thin

    • C. 

      Have veins and holes

    • D. 

      All above

  • 14. 
    Leaves are wide and flat to:
    • A. 

      Carry water to cell and carry glucose away

    • B. 

      Reach gases to cell easily

    • C. 

      Absorb much light

    • D. 

      Move gases in and out

  • 15. 
    Leaves are thin to:
    • A. 

      Reach gases to cell easily

    • B. 

      Absorb much light

    • C. 

      Carry water to cell and carry glucose away

    • D. 

      Move gases in and out

  • 16. 
    Leaves have lots of veins to:
    • A. 

      Move gases in and out

    • B. 

      Reach gases to cell easily

    • C. 

      Carry water to cell and carry glucose away

    • D. 

      Absorb much light

  • 17. 
    Leaves have stomata to:
    • A. 

      Absorb much light

    • B. 

      Reach gases to cell easily

    • C. 

      Carry water to cell and carry glucose away

    • D. 

      Move gases in and out

  • 18. 
    Which the following statement is right?
    • A. 

      Respiration occurs in the living things and absorb energy

    • B. 

      Photosynthesis occurs in the living things and absorb energy

    • C. 

      Photosynthesis occurs in the living things and release energy

    • D. 

      Respiration occurs in the living things and release energy

  • 19. 
    The rate of photosynthesis depends on:
    • A. 

      Light

    • B. 

      Carbon dioxide

    • C. 

      Temperature

    • D. 

      All above

  • 20. 
    Which of the following statement is true?
    • A. 

      More light leads to slower photosynthesis

    • B. 

      More carbon dioxide leads to faster photosynthesis and plant grow slower

    • C. 

      The rate of photosynthesis slower in sunny day in winter

    • D. 

      More light leads to faster photosynthesis whereas more carbon dioxide leads to slower photosynthesis

  • 21. 
    Photosynthesis is controlled by:
    • A. 

      Enzymes

    • B. 

      Water

    • C. 

      Oxygen

    • D. 

      None of above

  • 22. 
    Photosynthesis is controlled by enzymes which usually work best at:
    • A. 

      Cooler temperatures

    • B. 

      Warmer temperatures

    • C. 

      Cooler and warmer temperatures

    • D. 

      None of above

  • 23. 
    Plant enzymes begin to break down and destroyed if temperature gets:
    • A. 

      Above 30

    • B. 

      Above 40

    • C. 

      Below 30

    • D. 

      Below 40

  • 24. 
    If the increasing the amount of light has no affect on the rate of photosynthesis, then the limiting factor is:
    • A. 

      Light

    • B. 

      Carbon dioxide or light

    • C. 

      Temperature or light

    • D. 

      Carbon dioxide or temperature

  • 25. 
    If increasing the amount of carbon dioxide has an effect on the rate of photosynthesis, then the limiting factor is:
    • A. 

      Carbon dioxide

    • B. 

      Carbon dioxide or light

    • C. 

      Carbon dioxide or temperature

    • D. 

      Light or temperature

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