posted by Arielle on .
True or False.
The volume of the lungs is the most important factor in determining their efficiency.
Since this is not my area of expertise, I searched Google under the key words "Lung efficiency factors for volume" to get these possible sources:
In the future, you can find the information you desire more quickly, if you use appropriate key words to do your own search. Also see http://hanlib.sou.edu/searchtools/.