Cellular Response to Injury Quiz
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Questions and Answers

Which organ is commonly affected by fatty change?

  • Pancreas
  • Kidneys
  • Heart
  • Liver (correct)
  • What is the main cause of hydropic change?

  • Breakdown of cellular membranes
  • Intracellular accumulation of sodium and escape of potassium (correct)
  • Extracellular accumulation of water
  • Increased osmotic pressure within the cell
  • What is the synonym for hydropic change?

  • Cloudy swelling (correct)
  • Hyaline transformation
  • Fatty accumulation
  • Mucoid degeneration
  • What is the gross morphology of hydropic change in specialized organs?

    <p>Enlarged appearance with slightly pale cut surface</p> Signup and view all the answers

    What characterizes fatty change at a microscopic level?

    <p>Accumulation of small clear vacuoles within the cytoplasm</p> Signup and view all the answers

    Study Notes

    Fatty Change and Hydropic Change

    • The liver is commonly affected by fatty change.
    • The main cause of hydropic change is water accumulation in cells due to cellular injury or inflammation.
    • A synonym for hydropic change is vacuolar degeneration.
    • In specialized organs, the gross morphology of hydropic change is characterized by pale, swollen, and soft tissue.
    • Fatty change is characterized at a microscopic level by the accumulation of lipid droplets within the cells, often displacing the nucleus to the periphery.

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    Description

    Test your knowledge of cellular response to injury, cellular adaptation, reversible and irreversible cell injury, intracellular accumulations, and cell death with this quiz. Identify different types of cellular changes and understand the morphology of reversible cell injury.

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