Nasal Cavity, Pharynx, and Larynx
Respiratory System
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Anatomy & Histology
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Upper Respiratory Tract
Q. The choanae:
a
Is the opening between the oropharynx and the oral cavity
b
Is the opening between the oropharynx and the nasopharynx
c
Are the openings between the nasopharynx and the nasal cavity
d
Are the bony projections in the nasal cavity
e
Are located within the oral cavity
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