Cell Regeneration and Repair Quiz
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Questions and Answers

What is the primary cell type that produces collagen during the formation of fibrous tissue?

  • Inflammatory cells
  • Fibrocytes
  • Fibroblasts (correct)
  • Endothelial cells
  • What is the term used to describe the rearrangement of collagen fibers parallel to the surface during wound healing?

  • Contraction
  • Remodeling (correct)
  • Granulation
  • Angiogenesis
  • Which of the following is NOT a characteristic of granulation tissue?

  • Resistant to infection
  • Hypo-vascular (correct)
  • Highly vascular
  • Composed of fibroblasts
  • What is the primary function of fibroblasts in the wound healing process?

    <p>Synthesis of collagen</p> Signup and view all the answers

    Which of the following best describes the progression of wound healing?

    <p>Inflammation, granulation tissue formation, epithelialization</p> Signup and view all the answers

    What is the primary difference between primary and secondary intention wound healing?

    <p>The amount of tissue loss</p> Signup and view all the answers

    Which of the following is NOT a characteristic of granulation tissue?

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

    What is the primary function of capillaries in granulation tissue?

    <p>Provide oxygen and nutrients</p> Signup and view all the answers

    Which of the following is a characteristic of a wound healing by secondary intention?

    <p>Large irregular scar</p> Signup and view all the answers

    What is the term used to describe the progressive contraction of a wound during the healing process?

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

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