In the process of respiration, the step in which air flows into and out of the lungs is called
A) systemic circulation
B) inflation reflex
C) ventilation
D) bronchoconstriction
E) perfusion

Question

Quizplus · Accepted Answer

Ventilation refers to the process of breathing in which air flows into the lungs (inhalation) and out of the lungs (exhalation). Systemic circulation refers to the part of the circulatory system that carries oxygenated blood from the heart to the rest of the body, while perfusion refers to the movement of blood through the capillaries to deliver oxygen and nutrients to tissues. The inflation reflex is a reflexive response to lung inflation, and bronchoconstriction refers to the narrowing of the airways in the lungs.

In the Process of Respiration, the Step in Which Air