HEL EASY 10 POINTS a-Respiratory system, circularity system, muscular system
Write an argument for how the body systems identified in part (a) work together when a person is jogging. Support the argument with evidence from the graph.

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.

answer///triple meter;