Across
- 1. the percentages of fat, bone and muscle in humanbody
- 4. cardiovascular exercise.
- 7. the food you eat
- 9. to burn out calories
- 10. flesh in your body that can be grown
Down
- 2. to stretch out muscles
- 3. unit of energy you consume
- 5. the skeleton in your body
- 6. how much you can endure
- 8. efficiency of the body's cardiovascular system