What do our bodies use proteins for?

What deficiency disease do you get if you don't have enough Vitamin C in your diet?

What does our body use carbohydrates for?

What enzyme speeds up the breakdown of starch into glucose?

Respiration is a chemical reaction that release energy in cells. Where does it happen?

Where in digestive system does digested food move into the blood (absorption)?

Where does digestion start?

What carries the oxygen and glucose around your body to your cells.

What two things are needed for respiration to happen in your cells (the raw materials for respiration).