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Georgia [21]
3 years ago
14

How is the surface area to volume ratio maximized in lungs?

Physics
1 answer:
s344n2d4d5 [400]3 years ago
8 0
There are branches on the lungs making it resemble a tree. These branches have sacs called alveoli that look like grape bunches. The combination of branching and alveoli maximize lung surface area.<span>
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