Muscle Contraction

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Across
  1. 5. attaches a muscle to bone
  2. 6. stores glucose for ATP production
  3. 7. overlapping of thin over thick filaments
  4. 9. protein found on thin filaments
  5. 10. rod-like found in muscle fiber
  6. 12. structures inside the sarcomere (thick, thin)
  7. 13. neurotransmitter released at NMJ
  8. 15. grouping of muscle fibers
  9. 17. cytoplasm of muscle cell
Down
  1. 1. red pigment that stores oxygen
  2. 2. functional unit of skeletal muscle
  3. 3. removes the blocking action of tropomyosin
  4. 4. myosin binding to actin
  5. 5. protein, blocks myosin from bindindg to actin
  6. 8. T tubule + 2 terminal cisterns of SR
  7. 11. muscle cell's plasma membrane
  8. 14. protein found on thick filaments
  9. 16. main mineral in muscle contraction