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yes and its indicative of emphysema.

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14y ago

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What is a hyper aerated?

or hyperinflation it is where the lung volume is abnormally increased with increased filling of alveoli.


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Three factors that favor increased diffusion in the alveoli are the large surface area provided by the numerous alveoli, the thinness of the alveolar and capillary walls, and the presence of a concentration gradient. The extensive surface area allows for more gas exchange, while the thin walls facilitate quicker diffusion of gases. Additionally, a higher concentration of oxygen in the alveoli compared to the blood enhances the diffusion of oxygen into the bloodstream.


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What are the last tubes the air travels through before the alveoli?

what are the 2 pipes air pass through before reaching the alveoli ?


What increased the size of the US by 25 percent?

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What are the harmful effects of pollution on the respiratory system?

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The size of the primary bronchioles are from 0.3-1.0 mm then go further to the terminal bronchioles which are smaller in size which connect to the alveoli.


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