An Example of Local Control Over Breathing Is ____

Multiple Choice

An example of local control over breathing is ____.

A) automated lung ventilation and perfusion adjustments to changing O₂levels in the blood
B) the aortic bodies signaling an increase in breathing rate when blood pH is acidic
C) refinement by the pons respiratory group of contractions involved in inhalation and exhalation
D) the carotid bodies signaling an increase in breathing rate when O₂levels are low
E) the ventral respiratory group signaling an increase in breathing rate and depth during exercise