One of the functions of the respiratory system is to alter the levels of carbon dioxide in the blood; thus regulating ________. A) blood glucose levels B) O₂ levels C) blood pressure D) blood volume E) blood pH

Question

Quizplus · Accepted Answer

The respiratory system helps regulate blood pH by altering the levels of carbon dioxide in the blood. Changes in carbon dioxide levels can lead to changes in the acidity of the blood, as carbon dioxide reacts with water to form carbonic acid, which dissociates into hydrogen ions and bicarbonate ions, affecting the pH.

One of the Functions of the Respiratory System Is to Alter