When inhale process diaphragm contract move downward increase space in chest and your lungs expand muscle enlarge to inhale air

Exhalation diaphragm contract upward decrease space in chest cavity to re...read more

When inhale process diaphragm contract move downward increase space in chest and your lungs expand muscle enlarge to inhale air

Exhalation diaphragm contract upward decrease space in chest cavity to r...read more

During inhalation the diaphragm gets flattened and contracts with the chest cavity enlarges with the creation of vacuum, and the lungs pulls in air. During exhalation the diaphragm returns to its orig...read more

During inhalation ribs move up and outwards and diaphragm moves inwards flattend while in exhalation ribs moves down and inwards and diaphragm upwards and become dome shaped

During inhalation the diaphragm enlarges and exhalation it come to normal doom shape

During inhalation the diaphragm enlarges and exhalation it come to normal doom shape.