What action best describes the action occurring when the rib cage lifts upward and the diaphragm moves downward?
A) coughing
B) inhalation
C) expiration
D) sneezing

Question

Quizplus · Accepted Answer

The action of the rib cage lifting upward and the diaphragm moving downward is known as inhalation. During inhalation, the lungs expand and air is drawn into the body. Coughing, expiration, and sneezing all involve the release of air from the lungs rather than the intake of air.

What Action Best Describes the Action Occurring When the Rib