Health

2. a tough complex carbohydrate that the body cannot digest
4. a unit of heat used to measure the energy your body uses and the energy it gets from food
9. substances added to a food to produce a desired effect
10. nutrients that the body uses to build and maintain its cells and tissues
13. the process by which your body takes in food
14. compounds found in food that help regulate the body process
15. a negative reaction to food that doesn't involve the immune system

1. the spreading of pathogens from one food to another
3. a set of recommendations about smart eating and physical activity for all Americans
5. a waxy fat like substance
6. starches and sugars found in food that make up your body's main source of energy
7. a condition where the bodys immune system reacts to substances in some foods
8. a high ratio of nutrients to calories
11. substances in food that your body needs to grow to repair itself and to give you energy
12. a guide to healthful eating and living