Which gas is primarily responsible for the regulation of breathing rate? (2022)

Which gas is primarily responsible for the regulation of breathing rate? (2022)

Step 1: Understand that breathing is controlled by the body to get enough oxygen and remove carbon dioxide.
Step 2: Know that carbon dioxide (CO2) is a gas produced when our body uses oxygen.
Step 3: Realize that when CO2 levels in the blood rise, it signals the body to breathe more to get rid of the excess CO2.
Step 4: Recognize that the brain detects the levels of CO2 in the blood and adjusts the breathing rate accordingly.
Step 5: Conclude that carbon dioxide levels are the main factor that tells our body how fast or slow to breathe.

No concepts available.