If the energy pyramid above were turned into a biomass pyramid, would it be different in appearance? Why or why not? What unit of measurement would you use for each level? please help.

when you breathe in, or inhale, your diaphragm contracts (tightens) and moves downward. this increases the space in your chest cavity, into which your lungs expand. the intercostal muscles between your ribs also enlarge the chest cavity. they contract to pull your rib cage both upward and outward when you inhale.