The Muscular System

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Across
  1. 3. The connective tissue surrounding individual muscle fibers/cells
  2. 5. The increase in Muscle mass
  3. 6. the thick filament in Sarcomeres whose heads pull on thin filament
  4. 8. Muscles which relax during a specific movement
  5. 10. The muscle responsible for a specific movement
  6. 12. The contractile units which make up Myofibrils
  7. 13. Thin filament in Sarcomeres which covers thick filament
  8. 14. The position which supports best movement
  9. 15. The type of contraction in which muscles produce tension when extending
  10. 17. The type of muscle found in the hear
  11. 18. Made of repeating contractile units called Sarcomeres
  12. 19. The connective tissue covering the entire muscle
Down
  1. 1. The first function of the Muscle System
  2. 2. the type of muscle that lines the internal organs and is non-striated
  3. 4. Muscles which help to produce a movement
  4. 5. What is produced when muscles use ATP and release energy
  5. 7. The appearance of being striped
  6. 8. the Decrease in muscle mass
  7. 9. The only type of muscles we can voluntarily Move
  8. 11. The connective tissue which covers the bundles of fibers (Fascicles)
  9. 16. When strength decreases and ATP is depleted due to repeated stimulation