NOT KNOWN DETAILS ABOUT CấU TạO BơM MàNG KHí NéN

Exhalation takes place when the diaphragm relaxes, returning to its dome condition and pushing air out of the lungs. This rhythmic contraction and leisure are essential for retaining standard breathing and making sure satisfactory oxygen offer to the body.Positioned within the physique, the diaphragm’s remaining facet is a little bit decrease tha