Question

Where in your body is CO2 produced? A lungs b blood C cells

Answer 1

Answer: The correct answer is option C : cells

Step-by-step explanation:

Carbon dioxide is produced in mitochondria by the cell metabolism.

CO2 is transported to the lungs in the blood stream where it is removed from the body through exhalation.

Answer 2

CO2 is the waste that is made after the muscles use the oxygen that was delivered by the oxygenated blood cells. Basically you’re whole body actually produces CO2, but the lungs is where it goes to breathe it out.