Across
- 4. Milk has .... . It's good for your bones.
- 6. Bread and cereal have a lot of them
- 9. You need it to build and repair muscles
- 10. The brain .... your nervous system
- 12. Our skin gives us our ....
- 13. We need protein to .... our muscles
Down
- 1. Your lungs help you to ...
- 2. Cheese, milk, yoghurt
- 3. Your stomach ..... your food
- 5. It supports your body
- 7. The same as fat
- 8. The way you act is your ....
- 11. A tiny part of your body. You have over 600 of them