Due to intercostal muscle and the the pressure inside to

Last updated: 7/31/2022

Due to intercostal muscle and the the pressure inside to between the 2 pleura layers, the lungs expand with the chest wall as the contracts. Then, the volume increases, causing & air rushes in. Surface Tension; Diaphragm; Intra-Alveolar; Increase Surface Tension; Diaphragm; Intra-Alveolar; Decrease Hollow Space; Diaphragm; Intra-Alveolar, Decrease Hollow Space; Diaphragm; Intra-Alveolar; Increase ———-