Tissue Repair Pathology Quiz
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Questions and Answers

What are the two types of reactions involved in tissue repair?

  • Intrinsic proliferative capacity and signals
  • Regeneration and maturation of tissue stem cells (correct)
  • Proliferation and deposition of connective tissue
  • Fibrosis and organization

    • What does fibrosis refer to in the context of tissue repair?

  • Inflammatory exudate
  • Proliferation of cells
  • Extensive deposition of collagen (correct)
  • Maturation of tissue stem cells

    • Which type of epithelia have intrinsic proliferative capacity during tissue repair?

  • Hematopoietic cells in the bone marrow
  • Basal layers of squamous epithelia of the skin (correct)
  • Cuboidal epithelia of the ducts draining exocrine organs
  • Columnar epithelium of the gas

    • What happens during the organization phase of tissue repair?

    <p>Fibrosis develops in a tissue space occupied by an inflammatory exudate</p> Signup and view all the answers

    What is the role of hematopoietic cells in tissue repair?

    <p>They have intrinsic proliferative capacity</p> Signup and view all the answers

    Which type of cells retain the capacity to proliferate during tissue repair?

    <p>Hematopoietic cells in the bone marrow</p> Signup and view all the answers

    What does fibrosis refer to in the context of tissue repair?

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

    Which type of tissue repair involves the deposition of connective tissue to form a scar?

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

    In tissue repair, what develops in a tissue space occupied by an inflammatory exudate, as in organizing pneumonia affecting the lung?

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

    Which type of epithelia have intrinsic proliferative capacity during tissue repair?

    <p>Basal layers of the squamous epithelia of the skin</p> Signup and view all the answers

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