Maintenance Processes in Living Organisms Quiz
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Questions and Answers

What is the function of the stomata in terrestrial plants?

  • To store starch
  • To allow for photosynthesis
  • To provide structural support
  • To regulate gas exchange and water balance (correct)
  • What is present on the surface of the leaves?

  • Guard cells (correct)
  • Chloroplasts
  • Starch granules
  • Water channels
  • What is the shape of guard cells?

  • Rectangular
  • Circular
  • Kidney-shaped (correct)
  • Square
  • What happens to guard cells when water enters?

    <p>They become turgid</p> Signup and view all the answers

    What happens to stomata during the day?

    <p>They open and close</p> Signup and view all the answers

    What is the function of starch in terrestrial plants?

    <p>To store energy</p> Signup and view all the answers

    What is the color of guard cells when they are turgid?

    <p>White</p> Signup and view all the answers

    What happens to guard cells when water is lost?

    <p>They become flaccid</p> Signup and view all the answers

    What is the shape of the tiny pores or microspores in terrestrial plants?

    <p>Circular</p> Signup and view all the answers

    What is the function of the bell jars in the experiment?

    <p>To trap gases</p> Signup and view all the answers

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