During forced breathing, which of the following occurs during inhalation?
A) The diaphragm and external intercostal muscles relax.
B) The DRG is inhibited.
C) The expiratory center of the VRG is active.
D) The inspiratory center of the VRG is inhibited.
E) The expiratory center of the VRG is inhibited.

Question

Quizplus · Accepted Answer

During forced breathing, the inspiratory center of the Ventral Respiratory Group (VRG) is active to facilitate inhalation, while the expiratory center of the VRG is inhibited to allow air intake.

During Forced Breathing, Which of the Following Occurs During Inhalation