Why Are the Alveolar Walls so Thin?


Alveolar walls are so thin because it helps improve the rate of diffusion. It brings gasses from the bloodstream to the lungs at a quicker pace. Each alveolar is wrapped up in capillaries.
Q&A Related to "Why Are the Alveolar Walls so Thin?"
So that air and gasses can pass easily. So that air and gasses can pass easily for gas exchange in the alveolus.
So that gas exchange by simple diffusion can take place.
Cost of a better wall is always part of the equation, but seems that noisy HVAC systems, often PTAC systems in hotel rooms win for the soundproofing. The level of sound isolation
The name "wushu" means "martial art" and can be used either to refer to traditional martial training or sport wushu in China. In the United States, however, the
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