Overinflation of the lungs during inhalation is prevented by the _____.
A) stimulation of nerve endings in the walls of the lungs
B) action of the diaphragm
C) positive pressure in the pleural cavity
D) level of oxygen in the alveoli

Question

Overinflation of the lungs during inhalation is prevented by the _____.​
A) ​stimulation of nerve endings in the walls of the lungs
B) ​action of the diaphragm
C) ​positive pressure in the pleural cavity
D) ​level of oxygen in the alveoli

Quizplus · Accepted Answer

Overinflation of the lungs during inhalation is prevented by the stimulation of nerve endings in the walls of the lungs. These nerve endings are part of the stretch receptors that trigger the Hering-Breuer reflex, which inhibits further inhalation when the lungs are inflated to a certain point, thus preventing overinflation.

Overinflation of the Lungs During Inhalation Is Prevented by the _____.​

Overinflation of the Lungs During Inhalation Is Prevented by the _____.