| A | B |
| Calorie | the unit that measures the amount of energy in food |
| Diet | the food that you regularly eat and drink |
| Deficiency | lack of a certain nutrient in the diet |
| Carbohydrate | a nutrient that provides energy and included sugar or starch |
| Simple carbohydrate | provides quick energy and are digested quickly |
| Complex carbohydrates | are straches that are digested less quickly |
| Fat | provides stored energy |
| Protein | helps build muscles and repair body tissue |
| Digestion | to change food into a form the body can use |
| Vitamin | needed for growth and activity |
| Frutose | sugar from fruit |
| Sucrose | table sugar |
| Lactose | sugar from milk |
| Fiber | a substance that helps with digestion |