Physics, 02.06.2021 22:10, hipposaresofluffy

Which of the following best describes expiration? The elastic lung tissue recoils to its smallest length decreasing lung volume.
The diaphragm contracts, moves downwards, and expands the chest cavity.
Air flows in until the external and internal pressures are equalized.
The volume of the chest cavity increases and the lungs are stretched.

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Which of the following best describes expiration? The elastic lung tissue recoils to its smallest l...