Muscle Crossword Puzzle Review

12345678910111213141516171819
Across
  1. 1. membrane surrounds each muscle fiber
  2. 3. plasma membrane of muscle cells
  3. 4. willing
  4. 5. short name for Acetlycholine
  5. 7. striated
  6. 9. boundary between sarcomere
  7. 14. a nerve and muscle fiber come together
  8. 16. single muscle
  9. 17. found in wall of organs
  10. 18. gap between the neuron and motor end plate
  11. 19. thin
Down
  1. 2. muscle has a smaller fiber within
  2. 3. functional unit inside of a muscle fiber
  3. 6. fascicles surrounded by a membrane
  4. 8. bond where actin and myosin filament overlaps
  5. 10. number of muscle tissue
  6. 11. organized into bundles
  7. 12. heart
  8. 13. without will
  9. 15. thick