Across
- 1. a natural physical drive that protects you from starvation
- 3. a type of lipid
- 5. process by which the body takes in and uses food
- 6. important use of energy in cells and for resistance to infection
- 8. builds material of bones and teeth, regulate body functions
- 9. very large amount of dietary supplement
- 10. wax lipid like substance that circulates in blood
- 13. nutrients that help build and maintain body cells and tissues
- 15. the starches and sugars present in foods
- 18. an indigestible complex carbohydrate
- 19. desire, rather than need to eat
Down
- 2. substances in food that your body needs to grow
- 3. are absorbed,stared, and transported in fat
- 4. substances that the body cannot manufacture but need
- 7. disslove in water and pass easily into the blood during digestion
- 11. a fatty substance that doesn't dissolve in
- 12. person who only eats plant food
- 14. units of heat that measures the energy
- 16. acids proteins are made from this
- 17. disorder in which you self starve