Cell Injury and Homeostasis Quiz
24 Questions
0 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

Which of the following is NOT listed as a cause of cell injury in the text?

  • Chemical agents
  • Genetic abnormality
  • Inflammation
  • Heat exposure (correct)
  • What is the term for a reversible intracytoplasmic accumulation of triglycerides as described in the text?

  • Fatty degeneration
  • Degeneration
  • Hemochromatosis
  • Steatosis (correct)
  • What type of cell injury is characterized by pathological changes that can be reversed when the stimulus stops?

  • Irreversible cell injury
  • Reversible cell injury (correct)
  • Degeneration
  • Fatty change
  • Which type of cell injury results in cell death by either necrosis or apoptosis?

    <p>Irreversible cell injury</p> Signup and view all the answers

    What is the term for a reversible deterioration in cell function that leads to the change of tissue to a less functionally active state?

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

    Which of the following is NOT a type of stress listed as a cause of cell injury in the text?

    <p>Oxidative stress</p> Signup and view all the answers

    What is the characteristic staining property of Amyloidosis?

    <p>Congo red stain</p> Signup and view all the answers

    What is the result of deposition of an insoluble protein substance in between cells and walls of blood vessels?

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

    Which type of necrosis results in necrotic tissue remaining firm?

    <p>Coagulative necrosis</p> Signup and view all the answers

    In which type of necrosis does digestion of tissues occur by proteolytic enzymes?

    <p>Liquefactive necrosis</p> Signup and view all the answers

    What is the process of digestion of a cell by its own lysosomal enzymes?

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

    Which pathological condition is characterized by calcification of normal tissues due to hypercalcemia?

    <p>Metastatic calcification</p> Signup and view all the answers

    Which condition is characterized by an increase in absorption of dietary iron, leading to iron overload?

    <p>Primary hemochromatosis</p> Signup and view all the answers

    Which organ is not commonly affected by fatty change?

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

    Which condition is not a cause of fatty change?

    <p>Primary hemochromatosis</p> Signup and view all the answers

    Which is not a complication of fatty change?

    <p>Diabetes mellitus</p> Signup and view all the answers

    Which condition is characterized by the deposition of calcium salts in dead or damaged tissues?

    <p>Dystrophic calcification</p> Signup and view all the answers

    Which condition is not a cause of primary hemochromatosis?

    <p>Increased physiological loss of iron</p> Signup and view all the answers

    What type of necrosis is characterized by soft, friable, and cheesy necrotic tissue?

    <p>Caseation necrosis</p> Signup and view all the answers

    What type of necrosis involves the deposition of immune complex protein and fibrin in arterial walls?

    <p>Fibrinoid necrosis</p> Signup and view all the answers

    Which enzyme released from injured pancreatic cells contributes to enzymatic necrosis of omental fat in acute hemorrhagic pancreatitis?

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

    Which type of cell death involves a genetically programmed process where the cell doesn't rupture and doesn't cause inflammation?

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

    Which of the following types of necrosis results from the action of putrefactive bacteria leading to liquefaction of tissue?

    <p>Gangrenous necrosis</p> Signup and view all the answers

    What causes fat necrosis in the female breast due to trauma?

    <p>Lipase enzyme</p> Signup and view all the answers

    More Like This

    Cell Injury and Homeostasis Quiz
    5 questions
    Tissue Homeostasis and Cell Injury
    33 questions
    Cell Homeostasis and Injury
    63 questions

    Cell Homeostasis and Injury

    SupportingDoppelganger avatar
    SupportingDoppelganger
    Use Quizgecko on...
    Browser
    Browser