When we breathe oxygen.The oxygen then goes down the trachea and through the bronchiole tubes and into the lungs, where it meets the alveoli. The Oxygen in the alveoli then diffuses through the alveoli and through the capillaries in the lungs. The capillaries are only one cell thick, thus making it easier for the oxygen and carbon dioxide to diffuse through. The carbon dioxide diffuses through, in the other direction from, the capillaries to the alveoli, where it can leave the body via the bronchiole tubes, trachea and exiting out the mouth and we end up breathing out oxygen.
Also the name for when we breathe oxygen and and breathe out carbon dioxide is "gas exchange"
Decreases
Your lungs lets out air and it travels through your nose
hurts it bye carbon coming uot and poisoning the air
As the sound wave travels through the air, the air particles vibrate back and forth in the direction of the wave, transferring the sound energy.
its frequency remains constant but velocity changes.
When you inhale, air enters your respiratory system through your nose and/or mouth, travels down your windpipe, and into your lungs. In the lungs, the oxygen from the air is absorbed into the bloodstream, while carbon dioxide is released from the bloodstream into the lungs to be exhaled out of the body.
When we breathe in, air enters our lungs and travels into tiny air sacs called alveoli. In the alveoli, oxygen from the air passes into our blood, which then carries it to different parts of the body. At the same time, carbon dioxide from our blood moves into the air sacs to be exhaled out of our body when we breathe out.
The speed of light decreases when it travels from air into glass because the glass has a higher refractive index than air. This causes the light to slow down as it moves through the denser medium.
When air gets inside your body, your diaphragm exhales up and down.
When sound travels through air, the air particles are set into vibration by the source of the sound. This vibration causes the particles to move back and forth, creating a series of compressions and rarefactions. These compressions and rarefactions are what we perceive as sound.
Air enters the body through the mouth or nose, travels down the trachea, passes through the bronchial tubes in the lungs, and finally reaches the alveoli where oxygen is absorbed into the bloodstream and carbon dioxide is released. This process allows for gas exchange to occur in the lungs.
It goes to the air