Posted by Shannon on Friday, January 22, 2010 at 6:21pm.
Oxygen, which is important for life. The other main consituents of air, nitrogen and argon, do not participate in human biological processes.
Related Questions
anatomy and physiology II - air moves into the lungs bacause? Pressure ...
physics - an athlete has a large lung capacity of 7.0L. Assuming to be an ideal ...
Science - Proteins found on the outside of cells and viruses are called ...
Calculus - Breathing is cyclic and a full respiratory cycle from the beginning ...
Physics sph 212 - A person takes in a breath of 0 degrees celsius air and holds...
Physics - A person takes in a breath of 13*C of air and holds it until it warms ...
physics - A person takes in a breath of 27C air and holds it until it warms...
science - When cold air moves below warm air (which rises), we feel _______, ...
health - What is atmospheric pressure? A. Pressure of the air inside the body B...
Physics - A 65kg person's density is 990kg/m^3 with 2.4 L of air in lungs. ...
For Further Reading
