Across
- 5. Gap between the neuron and motor end plate
- 8. Enzyme that breaks down ACH
- 10. smaller muscle fibers
- 11. unit The muscle fiber and the motor neuron
- 12. respiration ATP is produced by
- 13. a single muscle cell
- 14. gravis - autoimmune disease which has drooping eyelids, blurred vision
- 17. another term for skeletal muscle
- 18. Affects the motor neurons of the spine
Down
- 1. Results in muscle contracting and not relaxing
- 2. thick plasma
- 3. boundary between sarcomeres
- 4. diphosphate- ADP
- 6. thin filament
- 7. the plasma membrane of muscle cells
- 9. enlargement of a muscle
- 10. muscle disease
- 13. bundles of skeletal muscle fibers
- 15. where thick and thin filaments overlap
- 16. they attach muscle to bone