Across
- 2. the body´s main source of energy
- 5. a digestive juice produced by the salivary glands in your mouth
- 7. the body's largest gland, which secretes a liquid called bile that helps to digest fats
- 8. a muscular organ in which some digestion occurs
- 10. the process by which the body breaks food down into smaller components that can be absorbed by the bloodstream and sent to each cell in your body
- 11. a storage tube for solid wastes
- 12. a gland that helps the small intestine by producing pancreatic juice
- 14. sources of energy that also perform other functions, such as vitamin storage and body insulation
- 15. the part of grains, fruits, and vegetables that the body cannot break down
Down
- 1. essential nutrients used to repair body cells and tissues
- 3. the process by which the body gets rid of liquid waste materials
- 4. the starches and sugars that provide the body with most of its energy
- 6. substances that help to regulate the body's functions
- 9. substances that strengthen the muscles, bones, and teeth
- 11. a wax like substance used by the body to build cells and make other substances
- 13. a pair of organs that filter water and waste materials from the blood
