The respiratory tract
A) includes the mouth,pharynx,trachea,and esophagus.
B) contains conductance,resistance,and exchange structures.
C) is lined with serous pleural membranes and cilia.
D) begins with the nose and mouth and ends at the bronchioles.
Correct Answer:
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A)by
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A)stops ventilation.
B)impairs exhalation but
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A)prevent collapse of the alveoli.
B)induce anaphylaxis.
C)cause upper
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A)An
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A)Respiratory
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A)are located within the
Q76: Which of the following statements is true
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