Scientists reported that the film that covers the membranes of the human lungs has a phase transition in the structure. This feature ensures the resistance of the respiratory organ during inhalation and exhalation..

The mucous membranes inside the lungs can phase change in structure.

It depends on the curvature of the surface.

Due to this feature, the presence of a complex structure of the film inside the lung guarantees the resistance of the organ during breathing.. Phase change of the mucous membrane inside the lungs confirms the normal behavior of the alveoli during breathing.

Rupture of the alveoli can completely ruin a person's life, and cases of death under such circumstances are not rare.. The function of the films inside the lung performs the saving function of the respiratory system.

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