Assertion: oxygen | /r/CapableOf | eliminate the carbon dioxide
Facets:
Source sentences:
text: They should understand the following macroscopic and microscopic processes: lungs take in oxygen for the combustion of food and they eliminate the carbon dioxide produced; the urinary system disposes of dissolved waste molecules; the intestinal tract removes solid wastes; the skin and lungs rid the body of heat energy; and the circulatory system moves all these substances to or from cells where they are needed or produced, responding to changing demands.