All I can say is that when you breath in, you take in air and extract the oxygen. When you exhale you're letting out the nitrogen that was with the oxygen in the air. The oxygen then goes to your blood. How this happens? I can't say.
Sorry.
Oxygen is in the air, and when you breathe in the oxygen gets into your lungs and is absorbed into the red blood cells.
When you heck up, you accually swollowed the saliva and it went in to one of the tubes in the windpipe and the saliva gets into your lungs and when you breathe in, you take in oxygen. And when you breathe out, it wanted to breathe out of the lungs but it is stuck. So that why you heck up
Your nose is an important organ for many reasons: 1.) It lets you smell. 2.) It cleans the air that you breathe before it enters your lungs. 3.) It protects you by filtering and humidifying the air you breathe to prevent dryness of the lining of the lungs. 4.) It also warms cold air to body temperature before it gets to your lungs. AND DO YOU KNOW THAT IT ALSO HELPS YOU TASTE THE FOOD YOU EAT?!
your trachea is the tube in your neck that gets the oxygen to your lungs when you inhale (breathe in) and ejects carbon dioxide when you exhale (breathe out)
Through their nose because I have a blue tongue and when his nose gets wet, he sneeze/snorts to get rid of the water.
Yes, lungs play a very important part in respiration. They are part of the respiratory system. When you breathe in, air gets into your lungs and exchanges oxygen with carbon dioxide with red blood cells. When you breathe out, the carbon dioxide is released.
To breathe. Transport oxygen to lungs & then to bloodstream where it gets carried to brain, muscles, etc.
No, but they do some good by preprocessing the air you breathe in before it reaches the lungs. Some dust is trapped and the temperature gets regulated
Blood is always red.
the heart pumps oxygenated blood back to the lungs
Your trachea, or windpipe, allows air to come into your body and through your lungs. If food gets trapped inside your trachea, you cannot breathe.
Most animals breathe the same way humans do, with lungs. Fish use gills, which strip oxygen from water and lets the water pass through them. Plants obtain energy via a process called photosynthesis. The plant gets energy from sunlight, water and carbon dioxide and expels oxygen, which we breathe.