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Co2 is for paintball guns. plants breath it in and expel oxygen
The respiratory system is there so you can breath air in and exhale out. When you breath in your breathing in air, but what your really breathing out when you exhale is carbon dioxide. So what your respiratory system does is it takes in clean air and disposes the carbon dioxide from your lungs.
the respiratory system
The most important gases in air are oxygen, nitrogen, argon helium krypton
Air pressure relates to weather conditions, and weather was very important to farmers.
It is important to expel all air from the cholangiogram system prior to an intraoperative cholangiogram because of air bubbles. They appear as dark round shadows which can be interpreted as stones on the cholangiogram.
It is important to expel all air from the cholangiogram system prior to an intraoperative cholangiogram because of air bubbles. They appear as dark round shadows which can be interpreted as stones on the cholangiogram.
air bubbles in the catheter would be taken as calculus
Expel air nosily is the sound or act of coughing. This is caused from an illness causing a person to cough that is a loud expulsion of air that comes from the lungs.
The lungs bring air into the air sacs, which are tightly wrapped with capillaries. The capillaries exchange oxygen for carbon dioxide, which the lungs expel.
About 16% of the air you expel is oxygen.
It means to cough.
We draw air into, and expel out of, the lungs.
However much air it has left in it's lungs, or how much it takes to expel unwanted water from it's system. The amount greatly varies.
Diaphragm! It is a dome-shaped muscle that helps to draw air into the lungs, which also separates the lungs from other important organs(heart,brain).
To expel air from the lungs with violent effort.
Vent