Health Cross word puzzle

2. are elements found in food that are used by the body.
4. is treating a substance with heat to kill or slow the growth of pathogens
5. are nutrients the body uses to build and maintain its cells and tissues.
9. a waxy, fatlike substance.
10. substances added to a food to produce a desired effect.
13. the process by which your body takes in and uses food.
14. contamination- the spreading of pathogens from one food to another.
16. a tough complex carbohydrate that the body cannot digest.
17. is a unit of heat used to measure the energy your body uses and the energy it receives from food.
18. substances in food that your body needs to grow, repair itself, and to supply you with energy.
19. is the natural physical drive to eat, promoted by the body's need for food.
21. is the psychological desire for food.

1. are a set of recommendations about smart eating and physical activity for all Americans.
3. a condition in which the bones become fragile and break easily.
6. food these foods have a high ratio of nutrients to calories.
7. illness or food poisoning.
8. a negative reaction to food that doesn't involve the immune system.
11. is a condition in which the body's immune system reacts to substances in some foods.
12. are compounds found in food that help regulate many body processes.
15. Plate and interactive guide to helpful eating and active living.
20. are starches and sugars found in foods, which provide your body's main source of energy.