The down shaped muscle that lies the load of lungs and is important in the breathing process is what is it the AL, VEOLI or is it asthma or is it bronchi or the diaphragm?

The correct answer is the diaphragm. The diaphragm is a dome-shaped muscle that separates the chest cavity from the abdominal cavity and plays a crucial role in the breathing process by contracting and relaxing to help draw air into and out of the lungs.