Across
- 4. Nutrients that contain carbon
- 6. Can not be digested but helps digestive system run smoothly
- 8. The body uses 14 of these to help build cells and take part in chemical reactions in cells
- 10. Nutrients that did not contain carbon
- 11. Is the main source of energy for your body
- 12. A nutrient that makes up 60% of the human body
- 13. Also known as "lipids"
Down
- 1. Are the building blocks of protein
- 2. Divided into two groups, water-soluble and fat-soluble
- 3. Is made up of smaller units - amino acids
- 5. This fat is broken down into fatty acids
- 7. Substances that provide energy and materials for cell development, growth and repair
- 9. Amount of energy available in food