Across
- 1. contained in slow fibers in skeletal muscles
- 4. the structural unit in a myofibril
- 7. the study of movement
- 10. a muscle that opposes the movement of another
- 11. the non movable end of a muscle
Down
- 2. the movable end of a muscle
- 3. heart muscle
- 4. type of muscle found in internal organs
- 5. bone to muscle
- 6. type of muscle attached to bone
- 8. a muscle that assists a prime mover
- 9. the connective tissue wrapping bundles of