Review of Respiratory System Diseases: Upper Respiratory Tract Anatomy
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Questions and Answers

Where does gas exchange occur in the respiratory system?

  • Trachea
  • Alveoli (correct)
  • Pharynx
  • Nasopharynx
  • Which structure warms and humidifies the inhaled air?

  • Trachea
  • Nose (correct)
  • Pharynx
  • Larynx
  • Which part of the respiratory system is composed of pieces of cartilage?

  • Pharynx
  • Bronchioles
  • Alveolar Duct
  • Larynx (correct)
  • Which structure lies under the clavicle in the respiratory system?

    <p>Lung apex</p> Signup and view all the answers

    What reduces surface tension to keep the alveoli distended in the lungs?

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

    Which part of the respiratory mucosa purifies the air by producing mucus?

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

    What is the function of the parietal pleura?

    <p>Lines the thoracic cavity</p> Signup and view all the answers

    Which muscle is primarily responsible for the active process of inspiration?

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

    What is the reflex response to irritation of the lower respiratory tract?

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

    Which respiratory condition is usually associated with frothy hemoptysis?

    <p>Pulmonary edema</p> Signup and view all the answers

    Which term describes the discomfort feeling when one can't get enough air?

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

    What is not a reliable early indicator of hypoxia?

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

    At what age do adults typically have a respiratory rate of 12 to 18 respirations per minute?

    <p>Old age</p> Signup and view all the answers

    Which component involves comparing both sides and percussing over the clavicles during a respiratory assessment?

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

    What does a dull percussion sound during a respiratory assessment indicate?

    <p>Areas of increased density (e.g., consolidation)</p> Signup and view all the answers

    What can hyper-resonant percussion sounds indicate?

    <p>Normal lung sounds</p> Signup and view all the answers

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