what process in your body produces carbon dioxide
Carbon Dioxide is a product of cellular respitation, and almost every cell in your body does cellular respiration in order to use energy from sugar you eat f â¦ rom food.When you use more energy (example: running) , more carbon dioxide is produced by your cells and more of it needs to be moved out of your body.So when you muscles are working hard, your lungs are also working hard to take in needed oxygen and release carbon dioxide. 14 people found this useful.hen you use more energy (example: running) , more carbon dioxide is produced by your cells and more of it needs to be moved out of your body. So when you muscles are working hard, your lungs are also working hard to take in needed oxygen and release carbon dioxide. 14 people found this useful.