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AssignmentMultiple Choice

Anatomy of the Lower Respiratory System

Question 1 • Anatomy & Physiology B

What is the lower respiratory system?

Answer
A
The organ system containing the nose, throat, and lungs.
B
The passageway by which carbon dioxide exits the body.
C
The passageway by which air enters the lungs.
D
The group of organs and tissues of the respiratory system that reside in the chest.
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What is the lower respiratory system?