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Respiratory Structures and Function

Quiz by Diana Harris

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15 questions
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  • Q1
    What is another name for "nostril?"
    septum
    sinus
    nare
    larynx
    20s
  • Q2
    Which structure of the respiratory system is commonly known as the "windpipe?"
    Esophagus
    Pharynx
    Trachea
    Larynx
    20s
  • Q3
    Which lung is smaller than the other and why?
    Right lung is smaller; because of the location of the heart
    Left lung is smaller; because of the location of the diaphragm
    Left lung is smaller; because of the location of the heart
    Right lung is smaller; because of the location of the diaphragm
    20s
  • Q4
    Which term is the medical suffix for "breathing?"
    -oxia
    -phonia
    -bronch
    -pnea
    20s
  • Q5
    What is the name of the flap of cartilage that covers the opening to the larynx when you swallow? (Ensures food and water don't go down the "wrong pipe.")
    Pharynx
    Glottis
    Eppiglotis
    Mediastinum
    20s
  • Q6
    The hollow, muscular structure of the respiratory system commonly known as the throat is called:
    Larynx
    Pharynx
    Trachea
    Esophagus
    20s
  • Q7
    The lower end of the trachea separates into the right and left:
    SInuses
    Windpipe
    Alveoli
    Bronchi
    20s
  • Q8
    Where is the body’s respiratory center located?
    Spinal Cord
    Medulla Oblongata
    Frontal Lobe
    Circulatory System
    20s
  • Q9
    True or False: Changes in gas levels (O2 and CO2) within the body triggers the respiratory center.
    True
    False
    20s
  • Q10
    What of the following does NOT play a role in protecting the airway from irritants and particles?
    Coughing
    Sneezing
    Cilia
    Apnea
    20s
  • Q11
    What does a "spirometer" measure?
    Carbon Dioxide Levels
    Blood Pressure
    Oxygen Levels
    Lung Capacity
    20s
  • Q12
    Is the common cold a viral or bacterial infection?
    Viral
    Bacterial
    20s
  • Q13
    True or False: You can treat a viral infection with an antibiotic.
    True
    False
    20s
  • Q14
    What is the common passageway for air AND food?
    Trachea
    Bronchi
    Pharynx
    Larynx
    20s
  • Q15
    Tom's respiratory rate is 30. What term best describes Tom's breathing?
    Eupnea
    Tachypnea
    Bradypnea
    Apnea
    20s

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