Across
- 4. The movement of this protein causes tropomyosin to move
- 6. adaptation of muscle cell enabling it to efffectively control the metabolism of a long cell
- 7. type of bridge formed when myosin binds to actin
- 9. thin filament in a sarcomere
- 10. enzyme involved in hydrolysis of ATP
- 11. cell membrane in a muscle cell
- 12. repeating contractile units made up of actin and myosin
Down
- 1. realeases calcium ions - sarcoplasmic ................
- 2. binds to myosin head and causes it to detach
- 3. Binds to troponin causing it to move
- 5. cytoplasm in a muscle cell
- 6. protein filament in a sarcomere which forms an intermediate band
- 8. type of reaction that breaks down ATP to ADP + Pi