Across
- 2. The sum of the food consumed by an organism
- 4. a unit of food energy
- 5. builds strong bones and teeth
- 9. Simple sugars
- 10. Help build and repair tissue
Down
- 1. used in the body to promote chemical reactions/form body structures
- 3. Our bodies are made up of 60-75% of this
- 6. primary source of energy
- 7. Absorbs/transport nutrients
- 8. Not absorbed by the body, but helps with digestion