True is the correct answer
It is the natural elasticity of the lungs that allows us to exhale.
Inhalation requires the contraction of the diaphragm, and exhalation occurs when it relaxes.
Lungs do not contain muscle tissue. air enters your lungs when the muscular diaphragm contracts, pulling your ribs up and out. The diaphragm relaxes when you exhale.
we need muscles when we inhale or exhale the air therefore muscular syestem helps us inthat inhaling and exhaling
You exhale as you would normally would. The high levels of carbon dioxide will move towards areas where it is lower. Oxygen will move into wards where that is lower as well. They will do an exchange.
This disease is called emphysema. This happens when you breath out and your lungs don't contract like they normally do.
When you exhale you breath out.
You exhale when you sigh.
They exhale through the mouth.
Exhale co .2
You remove carbon dioxide when you exhale.
i had to exhale or i would die.