Q1: 1. The conducting structures are protected from collapsing during inhalation, but the alveoli ar ...

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Q1: 1. The conducting structures are protected from collapsing during inhalation, but the alveoli are at risk of collapsing at the end of exhalation, even in the dry desert. Explain the force that could cause the wet surfaces of the alveoli to stick together, especially at the end of a long vocal outburst, like yelling or crying.See Answer