Which of the Following is NOT a Process of Respiration

Question

Which of the following is NOT a process of respiration?
A) voice production
B) internal respiration
C) ventilation
D) external respiration
E) transport of blood gases in the blood

Accepted Answer

Voice production is not a process of respiration. Respiration involves the exchange of gases (oxygen and carbon dioxide) between the atmosphere and the body's cells. Voice production, on the other hand, involves the movement of air past the vocal cords in the larynx, which produces sound.