Across
- 5. The epimysium is the ________ outer layer of the muscle
- 7. Muscle tissue that is found only in the heart
- 8. Connects bone to muscle
- 10. is responsble for ATP synthesis
- 11. A group of muscle fibres make up a muscle ___________
- 13. The widest part of the muscle
Down
- 1. The A in ATP stands for
- 2. The 3 types of muscle tissue are cardiac, ________ and smooth
- 3. Actin and Myosin are found _______ the myofibril
- 4. The outer layer of an individual muscle fibre
- 6. Smooth muscle usually covers internal __________
- 9. The 3 functions of skeletal muscle are heat, posture, and ___________
- 12. A mineral that stimulates muscle contractions