Respond to the following statements with reference to the five components of respiratory systems listed below. Answers may be used more than once or not at all.
-rib muscles
A)pharynx
B)larynx
C)trachea
D)bronchiole
E)alveolus

Question

Respond to the following statements with reference to the five components of respiratory systems listed below. Answers may be used more than once or not at all.​
-rib muscles
A)​pharynx
B)​larynx
C)​trachea
D)​bronchiole
E)​alveolus

Quizplus · Accepted Answer

Alveoli are the sites of gas exchange in the respiratory system, where oxygen is absorbed into the blood and carbon dioxide is expelled.

Respond to the Following Statements with Reference to the Five