When is the P_O2 an especially strong stimulant of the respiratory control center in the brain of healthy individuals? A)while hyperventilating B)while hypoventilating C)while running a road race along the shoreline of Vancouver D)while climbing to the summit of Mt.Everest E)while free-diving to a coral reef 60 feet below the surface of the sea

Question

Quizplus · Accepted Answer

The P_O2, which is a chemical name for carbon dioxide (CO2), is an especially strong stimulant of the respiratory control center in the brain of healthy individuals when the body is lacking oxygen or experiencing an increase in carbon dioxide levels. Climbing to the summit of Mt. Everest would cause a decrease in oxygen saturation, which would increase the levels of CO2 in the body, making P_O2 a strong stimulant for the respiratory control center in the brain.

When Is the PO2 an Especially Strong Stimulant of the Respiratory

When Is the P_O2 an Especially Strong Stimulant of the Respiratory