Across
- 4. muscles need to rest and _______
- 6. muscle is a type of ________
- 7. _____ have the ability to contract and expand
- 9. relating to or affecting the muscles
- 10. there is cardiac muscle in the _____
Down
- 1. the ____ types of muscles are, cardiac, skeletal, and smooth
- 2. the muscle specific to the heart
- 3. your muscles _____ when you pick up an object
- 5. a group of organs that work together to perform a specific function
- 8. the specialized tissue that is attached to bones and allows movement