Test Bank for Cardiopulmonary Anatomy and Physiology Essentials of Respiratory Care 7th Edition by Des Jardins

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Test Bank for Cardiopulmonary Anatomy and Physiolo
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gy Essentials of Respiratory Care 7th Editionby Des Jar
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MULTIPLEnCHOICE



1. Which of the following are primary components of the upper airway?
n n n n n n n n n n




a. nose, oral cavity, pharynx
n n n




b. larynx, trachea, and bronchi
n n n




c. nose, oral cavity, larynx and trachea
n n n n n




d. nose, oral cavity, pharynx, larynx, and trachea
n n n n n n




ANS: A n




Feedback

A The nose, oral cavity, and pharynx are the primary structures that compose the up
n n n n n n n n n n n n n




The trachea and bronchi and subglottic portion of the larynx are located in the lowC
n n n n n n n n n n n n n n n




The trachea and subglottic part of the larynx are located in the lower airway.
n n n n n n n n n n n n n




D The trachea and subglottic portion of the larynx are located in the lower airway.
n n n n n n n n n n n n n




PTS: 1 DIF: Recall REF: The Upper Airway n n



OBJ: 1



2. Which of the following is NOT a primary function of the nose?
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, TestnBanknfornCardiopulmonarynAnatomynandnPhysiologynEssentialsnofnRespiratorynCaren7thnEditionnbynDesnJ
ardins

a. conduct gas and food to lower airway
n n n n n n




b. humidfy inspired gas n n




c. filter the inspired gas
n n n




d. warm the inspired gas
n n n




ANS: A n




Feedback

A The nose serves as passageway for gas, not food, to the lower airway.
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B The nose humidifies,, warms, and filters the inspired gas.C
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The nose humidifies, warms, and filters the inspired gas. D
n n n n n n n n n




The nose humdifies, warms, and filters the inspired gas.
n n n n n n n n




PTS: 1 DIF: Recall REF: The Nose n OBJ: 3


3. Which of the following are functions of the upper airway?
n n n n n n n n n




1. Conduction of gas to lower airway n n n n n


2. Prevent foreign materials from entering lower airway
n n n n n n




III. Warm, filter, and humdify inspired gas
n n n n n




1. Aid in speech and smell
n n n n




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, TestnBanknfornCardiopulmonarynAnatomynandnPhysiologynEssentialsnofnRespiratorynCaren7thnEditionnbynDesnJ
ardins



a. I, II, III, and IV
n n n n c. I, III, and
n n




b. I, II, and III only
n n n n d. I, II, and
n n n




ANS: A n




Feedback

A The upper airway performs all of the listed functionsB
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The upper airway performs all of the listed functionsC
n n n n n n n n n




The upper airway performs all of the listed functionsD
n n n n n n n n n




The upper airway performs all of the listed functions
n n n n n n n n




PTS: 1 DIF: Recall REF: The Upper Airway
n n



OBJ: 2



4. Which structures form the upper third of the nose?
n n n n n n n n n




1. Nasal bones n


2. Frontal process of maxilla
n n n




III. Lateral nasal cartilage
n n




1. Greater alar cartilage n n




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