Photosynthesis Quiz 3

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Photosynthesis Quizzes & Trivia

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Questions and Answers
  • 1. 
    During photosynthesis, producers convert energy from the sun into __________.
    • A. 

      Electrical energy

    • B. 

      Chemical energy

  • 2. 
    Plants provide animals with _________________.
    • A. 

      Food and 02 (oxygen)

    • B. 

      Food

  • 3. 
    Photosynthesis could not occur without which of the following?
    • A. 

      Sunlight

    • B. 

      Glucose

  • 4. 
    Why do some leaves turn from green to red, orange, or yellow in the fall?
    • A. 

      Chlorophyll changes colors in cool weather.

    • B. 

      Chlorophyll is broken down and is stored

  • 5. 
    What is the main pigment in green plants?
    • A. 

      Carotene

    • B. 

      Chlorophyll

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