Front | Back |
Air entering the body is filtered, warmed, and humidified by the
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Conduction system
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The____is shared by the respiratory & digestive systems
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Pharynx
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The glottis is
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The opening to the larynx
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The airway that connects the larynx to the bronchial tree is the
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Trachea
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The actual sites of gas exchange with in the lungs are
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Alveoli
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The process by which dissolved gases are exchanged by the blood& interstitial fluids is
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Internal respiration
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Which of the following is not true about the pharynx
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Shared by the integementary & respiratory systems
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Which of the following is not a function of the nasal mucosa?
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Dehumidify the incoming air
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During swalloing, the
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Epiglottis is depressed
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Identify the structure labeled 7
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Oropharynx
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What is the function of the structure labled 8
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Prevents food from entering the larynx
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When there is no air movement, the relationship by the intrapulmonary & atmospheric pressure is
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They are equal
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External respiration involves the
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Diffusion of gases by the alveoli & circulating blood
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If the values of the lungs increases, what hapens to the air pressure inside the lungs
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Decreases
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What occures if intrapulmonary pressure is 763 mmhg at sea level
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Exhalation
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