Across
- 1. muscle isn't used and decreases in size or strength
- 4. what the body needs for protecting organs, growth and repair, and insulation
- 6. body's ability of the whole body to work together to the highest level possible
- 9. one of the 6 kinds of nutrients
- 10. higher amounts of this increases risk of heart disease by the formation of plaque
- 11. activities that you compete throughout your lifetime
Down
- 1. exercise with no oxygen with short bursts of energy
- 2. substances the body needs to help regulate and coordinate body functions
- 3. waxy substance carried through the body via the bloodstream
- 5. how many amino acids are needed to form links/chains
- 7. hormone released by pancreas to regulate sugar
- 8. only source of nitrogen for the body