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victrous victrous
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6 years ago
Which of the following structures is included in the respiratory portion of the respiratory tract?
A) posterior nasal apertures
B) alveoli
C) carina
D) main bronchi
E) lobar bronchi
Textbook 
Human Anatomy

Human Anatomy


Edition: 9th
Authors:
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Human Anatomy, 9/E
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Answer verified by a subject expert
JacobFJacobF
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6 years ago
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victrous Author
wrote...

6 years ago
Thanks for your help!!
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Yesterday
Good timing, thanks!
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2 hours ago
Thanks
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