Across
- 3. These help strengthen bones, heal wounds and many other things
- 4. Helps with digestion, often found in fruit and root vegetables
- 5. Used in all cells, organs and tissues for body function; you lose a lot through intense exercise
- 6. Help us grow and repair muscles after exercise
Down
- 1. Main source of energy
- 2. Go together with another answer in the crossword, help the body work properly and maintain health.
- 4. Source of energy with most calories per gram