Select the Correct Statement About the Neural Mechanisms of Respiratory

Select the correct statement about the neural mechanisms of respiratory control.

A) The pontine respirator group (PRG) continuously stimulates the medulla to provide inspiratory drive.
B) The pons is thought to be instrumental in the smooth transition from inspiration to expiration.
C) The dorsal respiratory group neurons depolarize in a rhythmic way to establish the pattern of breathing.
D) The ventral respiratory group is contained within the pons.