Air enters the body VIA the lungs and exists the same way through exhale
blood cells collect microscopic amounts of oxygen and supply it to the brain and heart that's why the human lungs are automatic
(they work alone) if they didnt we would die in our sleep
Air leave the body from organs called the lungs.
Me. lol. humans
It goes out the same path that it came in.
it goes through the trachea/windpipe into your lungs and back out
so the human body can produce the 'air' and leave it so the body does fill up.
buttocks!
the air
air water food
For humans and other animals, the oxygen in the air that we breathe is essential for life. When we breathe the air, our body uses the oxygen in it to enable the body to carry out the necessary processes for living.
The natural phenom that lets humans breathe is called air. Humans breathe through respiration of the lungs. Air is taken into the body in the form of oxygen and expelled in the form of carbon dioxide.
Humans are born with a body.
Because when you get sleepy your body goes into a sleep mode and takes in less air but since your awake and need more air you yawn to get 'emergency' air. Hope that helped