Across
- 5. a negative reaction to food that doesn't involve the immune system
- 7. compounds found in food that help regulate many body processes
- 9. the natural physical drive to eat, prompted by the body's need for food.
- 10. a tough complex carbohydrates that the body cannot digest
- 11. the psychological desire for food
- 12. when the bones grow weak and the strength of the bone changes
- 17. substances added to a food to produce a desired effect
- 18. food poisoning
Down
- 1. the spreading of pathogens from one food to another
- 2. these foods have a high ratio of nutrients and calories
- 3. to kill or slow the growth of pathogens
- 4. elements found in the food that are used by the body
- 6. a set of recommended smart eating and physical activities for all Americans
- 8. an interactive guide to healthful eating and active living
- 13. starches and sugars found in foods which provide your body's main source of energy
- 14. nutrients the body uses to build and maintain its cells an tissues
- 15. a waxy, fatlike substance in your blood
- 16. a condition in which the body's immune system reacts to some foods