Plant Tissues: Parenchyma and Collenchyma Cells
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Questions and Answers

What is the primary function of parenchyma cells?

  • Protecting the plant from pathogens
  • Facilitating water and nutrient transport
  • Providing structural support
  • Storage, secretion, and photosynthesis (correct)

    • Which of the following statements about collenchyma cells is incorrect?

  • They are responsible for the plant's photosynthesis (correct)
  • They lack intercellular spaces
  • They are typically oval, spherical, or polygonal in shape
  • They have thickened cell walls at the corners

    • What is the primary structural component deposited at the corners of collenchyma cells?

  • Lignin
  • Cellulose, hemicellulose, and pectin (correct)
  • Chitin
  • Suberin

    • Which of the following statements about parenchyma cells is correct?

    <p>They can have small intercellular spaces</p> Signup and view all the answers

    What is the primary function of collenchyma cells?

    <p>Providing mechanical support</p> Signup and view all the answers

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