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www.answers.com/Q/What_is_removed_by_the_respiratory_system

The respiratory system removes carbon dioxide (CO2) from the blood. Carbon ... Which of these is a waste material that is removed from the human body by the ...

kidshealth.org/en/teens/lungs.html

Whether you're wide awake and getting ready for a big date or asleep during your most snooze-worthy afternoon class, you don't have to think about breathing .

www.nhlbi.nih.gov/health/health-topics/topics/hlw/system

Jul 17, 2012 ... The respiratory system is made up of organs and tissues that help you breathe. ... deliver oxygen to your body and remove carbon dioxide from your body. ... These tubes end in bunches of tiny round air sacs called alveoli ...

www.encyclopedia.com/medicine/news-wires-white-papers-and-books/respiratory-system

Definition of The Respiratory System – Our online dictionary has The Respiratory ... These plates, called nasal conchae, help to slow down the passage of air, .... of the respiratory system is to provide oxygen for the body's cells and remove the ...

www.scienceclarified.com/Qu-Ro/Respiratory-System.html

... system, supplies oxygen to the body's cells, removing carbon dioxide in the process. The exchange of these gases occurs across cell membranes both in the ... The human respiratory system consists of the respiratory tract and the lungs.

www.msdmanuals.com/home/lung-and-airway-disorders/biology-of-the-lungs-and-airways/defense-mechanisms-of-the-respiratory-system

Explore the Defense Mechanisms of the Respiratory System from the Home ... These tiny muscles beat more than 1,000 times a minute, moving the mucus that  ...

www.merckmanuals.com/home/lung-and-airway-disorders/biology-of-the-lungs-and-airways/exchanging-oxygen-and-carbon-dioxide

The primary function of the respiratory system is to exchange oxygen and carbon dioxide. Inhaled oxygen enters the lungs and reaches the alveoli. The layers of ...

opentextbc.ca/biology/chapter/11-3-circulatory-and-respiratory-systems

Thus the circulatory and respiratory system, whose function is to obtain oxygen ... These processes help equilibrate the air to the body conditions, reducing any ... Particulate matter that is floating in the air is removed in the nasal passages by ...

www.ilocis.org/documents/chpt10e.htm

In addition, the system must also: (1) remove an equal volume of carbon ... It must accomplish all of these demanding tasks continuously over a lifetime, and do ...