Muscular System

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Across
  1. 5. Tissue that bonds skeletal bone and muscle
  2. 7. Muscles generate body ____
  3. 8. Enlarging the muscle, most likely with work
  4. 9. Protein that makes up bulk in thin filament
  5. 10. Muscle attached to bones by tendons
  6. 12. Muscle found only in the heart
  7. 14. Fibers that use energy slowly; endurance
  8. 15. Another word for muscle cells
Down
  1. 1. Muscle that lines blood vessels
  2. 2. Organelle that allows muscles to contract
  3. 3. Muscle wasting away due to little work
  4. 4. Fibers that use energy quickly; tires out
  5. 6. Smallest skeletal muscle, deep inside ear
  6. 11. Tissue that connects muscle to muscle
  7. 13. The protein that causes muscles to contract