Across
- 3. muscle of the heart
- 4. muscle of hollow organs
- 7. cell membrane of muscle fiber
- 8. area of sarcomere, thick filament only.
- 9. loss of muscle mass
- 10. fluid of muscle fiber
- 12. can return to resting length
- 14. thin filament
- 18. bundle of muscle fibers
- 19. longitudinal bundles in muscle fibers
- 20. can shorten
Down
- 1. rhythmic wavelike contraction
- 2. from z-disc to z-disc
- 4. muscle attached to bones
- 5. thick filament
- 6. smooth, sustained contraction
- 11. can stretch
- 12. can respond to electrical signals
- 13. area of sarcomere, thin filament only
- 15. connects muscle to bone
- 16. area of sarcomere full length of myosin
- 17. where nerve meets muscle