Tonya eats a peanut butter sandwich for lunch. Peanut butter contains a lot of protein, and bread is mostly starch. Tonya plans to go for a run later this afternoon. Tonya is breathing normally. What does she need from the food she ate and the air she breathes so that she can go on her run? (1pt: mention the molecules she needs for the run) How do Tonya’s body systems work together to get the molecules she needs into her cells? (2pts: describe the order they travel through - think about your model) How do her cells use these molecules for her body to run? (2pts: be sure to describe what the chemical reaction is called, where it happens, and what it releases