Question

During a exchange of air in your lungs

Answer 1

, oxygen from the air you inhale is transferred into your bloodstream through the alveoli in your lungs. At the same time, carbon dioxide, a waste product of metabolism, is transferred from your bloodstream into the air you exhale. This exchange of gases is crucial for maintaining proper levels of oxygen and carbon dioxide in your body, which is necessary for cellular respiration and overall bodily function.