nutrition

2. / a tough complex carbohydrate that the body cannot digest
4. / a repeated pattern of losing and regaining body weight
7. / nutrients the body uses to build and maintain its cells and tissues
9. / unit of heat to measure the energy your body uses and the energy it receives from food
13. / high ratio of nutrient to calories
16. / substances that boost athletic ability
17. / a set of recommendations about smart eating and physical activity
20. / substances in food that your body needs to grow, repair and supply you with substances
22. / dietary supplements containing plant extracts
23. / person wo eats mostly or only plant-based foods
24. / extreme, harmful eating disorders that can cause serious illness or even death
25. / starches and sugars found in foods which is the body's main source of energy
26. / very large amounts

1. disorder / eating disorder in which people overeat compulsively
2. / weight-loss plans that tend to be popular for only a short time
3. / products that supply one or more nutrients as a supplement to, not a substitute, for healthful foods
5. / an interactive guide to healthful eating and active living
6. / the natural physical drive to eat, prompted by the body's need for food
8. / the psychological desire for food
10. / treating substances with heat to kill or slow the growth of pathogens
11. / compounds found in food that help regulate many body processes
12. / the spreading of pathogens from one food to another
14. / elements found in food that are used by the body
15. / negative reaction to food that doesn't involve the immune system
18. nervosa / an eating disorder that involves cycles of overheating and purging, or attempts to rid the body of food
19. / condition in which the bones become fragile and break easily
21. / the process by which your body takes in and uses food