Identify the Correct Statement(s)

Multiple Choice

Identify the correct statement(s) .

A) The DRG consists of both inspiratory neurons and expiratory neurons.
B) The neurons of the DRG remain inactive during normal quiet breathing.
C) The DRG is called into play by the VRG as when demands for ventilation are increased.
D) All of the above are correct.
E) None of the above are correct.