03 Study Guide

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  1. A cellular adaptation observable in uterine cervical epithelium is:
    A. hyperplasia.
    B. metaplasia.
    C. atrophy.
    D. dysplasia.
    E. hypertrophy.
    D. dysplasia.
    (this multiple choice question has been scrambled)
  2. What are the consequences when a cell is forced into anaerobic glycolysis?
    a. insufficient glucose production
    b. excessive pyruvic acid retention
    c. increased lactic acid
    d. inadequate ATP production
    e. excessive CO2 production
    • c. increased lactic acid
    • d. inadequate ATP production
  3. Reduced oxygen tension
    A. anoxia
    B. hypoxia
    C. contusion
    D. melanin
    E. lipids
    B. hypoxia
    (this multiple choice question has been scrambled)
  4. Bleeding in skin or underlying tissue
    A. contusion
    B. melanin
    C. hypoxia
    D. anoxia
    E. lipids
    A. contusion
    (this multiple choice question has been scrambled)
  5. What is the probable cause of cellular swelling in the early stages of cell injury?
    A. hydrolytic enzyme activation
    B. Na-K pump fails to remove intracellular Na+
    C. fat inclusion
    D. loss of genetic integrity
    e. None of the above is correct
    B. Na-K pump fails to remove intracellular Na+
    (this multiple choice question has been scrambled)
  6. Lipid peroxidation
    A. lead
    B. carbon monoxide
    C. oxygen-derived free radicals
    D. detached ribosomes
    E. ethanol
    F. lysosomal edema
    G. increased lactate
    C. oxygen-derived free radicals
    (this multiple choice question has been scrambled)
  7. Neurotransmitter interference
    A. lead
    B. oxygen-derived free radicals
    C. carbon monoxide
    D. increased lactate
    E. ethanol
    F. detached ribosomes
    G. lysosomal edema
    A. lead
    (this multiple choice question has been scrambled)
  8. Asphyxiation
    A. ethanol
    B. increased lactate
    C. lysosomal edema
    D. carbon monoxide
    E. lead
    F. oxygen-derived free radicals
    G. detached ribosomes
    D. carbon monoxide
    (this multiple choice question has been scrambled)
  9. Depressed fatty acid oxidation
    A. carbon monoxide
    B. lead
    C. ethanol
    D. detached ribosomes
    E. oxygen-derived free radicals
    F. lysosomal edema
    G. increased lactate
    C. ethanol
    (this multiple choice question has been scrambled)
  10. Depressed protein synthesis
    A. detached ribosomes
    B. ethanol
    C. lysosomal edema
    D. carbon monoxide
    E. lead
    F. increased lactate
    G. oxygen-derived free radicals
    A. detached ribosomes
    (this multiple choice question has been scrambled)
  11. Dystrophic calcification:
    A. Both a and c are correct.
    B. occurs in dying or dead tissues.
    C. is observed in chronic lesions.
    D. a, b, and c are correct.
    E. is the result of excess calcium in the blood.
    A. Both a and c are correct. (a. occurs in dying or dead tissues. c. is observed in chronic lesions.)
    (this multiple choice question has been scrambled)
  12. Cellular swelling is:
    A. manifested by decreased intracellular sodium.
    B. irreversible.
    C. evident early in all types of cellular injury.
    d. None of the above is correct.
    e. Both b and c are correct.
    C. evident early in all types of cellular injury.
    (this multiple choice question has been scrambled)
  13. Which is not reversible?
    A. oncosis
    B. karyolysis
    C. fatty infiltration
    d. All of the above are reversible
    B. karyolysis
    (this multiple choice question has been scrambled)
  14. Aging:
    a. is easy to distinguish from pathology.
    b. does not have a genetic relationship.
    c. is more advanced in primitive societies.
    d. None of the above is correct.
    e. a, b, and c are correct.
    d. None of the above is correct.
  15. In aging, cross-linking implies that:
    A. the number of cell doublings is limited.
    B. the life span and number of times a cell can replicate are programmed.
    C. cell permeability decreases.
    D. Both a and b are correct.
    E. there is oxygen toxicity.
    C. cell permeability decreases.
    (this multiple choice question has been scrambled)
  16. Necrosis caused by Clostridia
    A. hyperplasia
    B. cloudy swelling
    C. gas gangrene
    D. metaplasia
    E. rigor mortis
    F. liquefactive
    G. coagulation
    C. gas gangrene
    (this multiple choice question has been scrambled)
  17. Rigidity of muscles after somatic death
    A. gas gangrene
    B. liquefactive
    C. coagulation
    D. metaplasia
    E. rigor mortis
    F. cloudy swelling
    G. hyperplasia
    E. rigor mortis
    (this multiple choice question has been scrambled)
  18. Increased cell numbers
    A. rigor mortis
    B. coagulation
    C. gas gangrene
    D. liquefactive
    E. hyperplasia
    F. metaplasia
    G. cloudy swelling
    E. hyperplasia
    (this multiple choice question has been scrambled)
  19. Necrosis resulting from lysosomal release
    A. rigor mortis
    B. coagulation
    C. liquefactive
    D. gas gangrene
    E. metaplasia
    F. hyperplasia
    G. cloudy swelling
    C. liquefactive
    (this multiple choice question has been scrambled)
  20. Replacement of one cell type with another, more suitable type
    A. liquefactive
    B. metaplasia
    C. coagulation
    D. hyperplasia
    E. cloudy swelling
    F. rigor mortis
    G. gas gangrene
    B. metaplasia
    (this multiple choice question has been scrambled)
  21. Activated ubiquitin-proteosome pathway
    A. fatty necrosis
    B. apoptosis
    C. hypertrophy
    D. caseous necrosis
    E. proteolysis
    F. algor mortis
    G. gangrene
    E. proteolysis
    (this multiple choice question has been scrambled)
  22. Pancreatic necrosis
    A. proteolysis
    B. fatty necrosis
    C. caseous necrosis
    D. apoptosis
    E. algor mortis
    F. hypertrophy
    G. gangrene
    B. fatty necrosis
    (this multiple choice question has been scrambled)
  23. Coagulative and liquefactive necrosis
    A. caseous necrosis
    B. gangrene
    C. apoptosis
    D. fatty necrosis
    E. algor mortis
    F. proteolysis
    G. hypertrophy
    A. caseous necrosis
    (this multiple choice question has been scrambled)
  24. Tissue death
    A. fatty necrosis
    B. proteolysis
    C. hypertrophy
    D. apoptosis
    E. caseous necrosis
    F. algor mortis
    G. gangrene
    G. gangrene
    (this multiple choice question has been scrambled)
  25. Normal and pathologic cellular self-destruction
    A. algor mortis
    B. caseous necrosis
    C. proteolysis
    D. apoptosis
    E. hypertrophy
    F. gangrene
    G. fatty necrosis
    D. apoptosis
    (this multiple choice question has been scrambled)
Author
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137370
Card Set
03 Study Guide
Description
Altered Cellular and Tissue Biology
Updated
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