The major organs that collect oxygen from the air you breathe are the lungs. When you inhale, air travels through the trachea and into the bronchi, which branch into smaller airways called bronchioles, leading to tiny air sacs called alveoli. In the alveoli, oxygen from the air diffuses into the bloodstream, while carbon dioxide is expelled from the blood to be exhaled. This process is essential for delivering oxygen to the body's tissues and removing waste gases.
Copyright © 2026 eLLeNow.com All Rights Reserved.