Questão 1
Questão
Which of the following structures is not part of the upper respiratory tract
Responda
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trachea
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larynx
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oropharynx
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nose
Questão 2
Questão
Which sequence is the correct pathway for air movement through the nose and into the pharynx?
Responda
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anterior nares, posterior nares, vestibule, nasal cavity meatuses
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anterior nares, vestibule, posterior nares, nasal cavity meatuses
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nasal cavity meatuses, anterior nares, vestibule, posterior nares
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anterior nares, vestibule, nasal cavity meatuses, posterior nares
Questão 3
Questão
Which is not a paranasal sinus?
Responda
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frontal
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maxillary
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mandibular
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sphenoid
Questão 4
Questão
Failure of the palatine bones to unite is called cribriform palate
Questão 5
Questão
The pharynx is a tube like structure that opens only into the mouth and larynx
Questão 6
Questão
Enlarged pharyngeal tonsils are called adenoids
Questão 7
Questão
The more common name for the thyroid cartilage is the voice box
Questão 8
Questão
The epiglottis moves up and down during swallowing to prevent food or liquids from entering the trachea
Questão 9
Questão
Aspirated objects tend to lodge in the
Questão 10
Questão
The fluid coating the alveoli that reduces surface tension is called
Responda
-
bronchus
-
surfactant
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alveolus
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none of the above
Questão 11
Questão
Which of the following is not an area of the lungs?
Responda
-
oblique fissure
-
horizontal fissure
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superior fissure
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hilum
Questão 12
Questão
Which of the following is false?
Responda
-
When the diaphragm relaxes, it returns to a domelike shape
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When the diaphragm contracts, it pulls the floor of the thoracic cavity downward
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Changes in thorax size bring about inspiration and expiration
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Raising the ribs decreases the depth and width of the thorax
Questão 13
Questão
The rings of cartilage that form the trachea are complete rings that prevent it from collapsing and shutting off the vital airway
Questão 14
Questão
The trachea divides into symmetrical primary bronchi
Questão 15
Questão
A tube is often placed in the trachea before a patient leaves the operating room, especially if he or she has had a muscle relaxant.
Questão 16
Questão
The left lung is divided into three lobes by horizontal and oblique fissures
Questão 17
Questão
The apex of each lung is lateral and inferior
Questão 18
Questão
The exchange of gases between air and blood occurs in the alveoli
Questão 19
Questão
The barrier across which gases are exchanged between alveolar air and blood is called the respiratory membrance
Questão 20
Questão
Prolonged exposure to cigarette smoke can paralyze respiratory cilia
Questão 21
Questão
The visceral pleura lines the entire thoracic cavity