Describe how the central chemoreceptors act to regulateventilation. Be sure to describe the integrating centers andsensors involved, their locations, and explain their roles indetermining ventilation rate. Be sure to include any chemicalequations (and enzymes!) that are necessary to explain ventilationregulation and explain how the mechanisms work. Then explain howthe system responds when arterial blood pH is elevated, and explainhow the response corrects arterial CO2. Explain how the systemresponds when arterial blood pH is decreased, and explain how theresponse corrects arterial CO2.
