Respiratory System Pathology Quiz

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Questions and Answers

What are the two chronic obstructive pulmonary diseases (COPDs) mentioned in the text?

  • Tuberculosis and Pneumonia
  • Emphysema and Bronchitis (correct)
  • Pneumonia and Asthma
  • Atelectasis and Pleural Effusion

What is the most common cause of lung cancer according to the text?

  • Asbestos exposure
  • Smoking (correct)
  • Air pollution
  • Genetic factors

What are the four varieties of hypoxia mentioned in the text based on their cause?

  • Hypoxic hypoxia, Hyperbaric hypoxia, Ischemic hypoxia, Histotoxic hypoxia
  • Hypoxic hypoxia, Anemic hypoxia, Hypercapnic hypoxia, Histotoxic hypoxia (correct)
  • Hypoxic hypoxia, Anemic hypoxia, Circulatory hypoxia, Histotoxic hypoxia
  • Hyperbaric hypoxia, Ischemic hypoxia, Circulatory hypoxia, Histotoxic hypoxia

What are the consequences of uncorrected hypoxia?

<p>Tissue hypoxia and organ damage (D)</p> Signup and view all the answers

What are the names and pathological differences between the three forms of lung cancer?

<p>Adenocarcinoma, squamous cell carcinoma, large cell carcinoma (C)</p> Signup and view all the answers

What are the mechanism and effects of oxygen toxicity?

<p>Increased ROS production and damage to cell membranes and DNA (B)</p> Signup and view all the answers

What is the common cause of oxygen toxicity?

<p>Long-term oxygen therapy (C)</p> Signup and view all the answers

What are the pathological differences between the two chronic obstructive pulmonary diseases (COPDs)?

<p>Damage to the alveoli and chronic bronchitis (C)</p> Signup and view all the answers

What are the varieties of hypoxia based on their cause?

<p>Anemic, stagnant, histotoxic, circulatory (A)</p> Signup and view all the answers

What are the consequences of uncorrected hypoxia?

<p>Formation of blood clots and embolisms (A)</p> Signup and view all the answers

What are the pathology differences between the three forms of lung cancer?

<p>Tumors mainly in the bronchi, glands, or other lung tissue (B)</p> Signup and view all the answers

What is the most common cause of lung cancer?

<p>Exposure to asbestos and other carcinogens (A)</p> Signup and view all the answers

What is the most common cause of hypoxia?

<p>Pulmonary embolism (A)</p> Signup and view all the answers

What is the mechanism and effect of oxygen toxicity?

<p>Destruction of cell membranes and DNA damage (A)</p> Signup and view all the answers

What are the pathological differences between emphysema and chronic bronchitis, the two chronic obstructive pulmonary diseases (COPDs) mentioned in the text?

<p>Emphysema causes air sacs to become damaged and enlarge, while chronic bronchitis leads to inflammation and narrowing of the airways (C)</p> Signup and view all the answers

What are the consequences of uncorrected hypoxia?

<p>Confusion, memory loss, and poor judgment (A)</p> Signup and view all the answers

What is the most common cause of lung cancer?

<p>Tobacco smoking (C)</p> Signup and view all the answers

What are the names and pathological differences between the two chronic obstructive pulmonary diseases (COPDs) mentioned in the text?

<p>Chronic bronchitis and emphysema (B)</p> Signup and view all the answers

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