Gas exchange occurs between the blood in the capillaries in which of the following? a. Trachea b....
Question:
Gas exchange occurs between the blood in the capillaries in which of the following?
a. Trachea
b. Respiratory zone
c. Bronchi
d. Secondary bronchi
e. B and D
The Respiratory System:
The purpose of the respiratory system is to bring oxygen into the body and exchange it for carbon dioxide in the blood. This supplies the cells of the body with oxygen for metabolism and rids the body of the waste product of that metabolism. Air is brought into the lungs, which are surrounded by capillaries, and gas exchange occurs between them. After this occurs, the carbon dioxide is expelled from the lungs during exhalation.
Answer and Explanation: 1
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View this answerAs air is brought into the the body, it passes through the nasal cavity, the pharynx, the larynx, and the trachea before it moves into the lungs. ...
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Airway Anatomy | Structure, Zone & Function
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Chapter 5 / Lesson 1
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Learn airway anatomy, including the respiratory and conducting zones. Understand the functions of the respiratory and conducting zones of the respiratory system.
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