Muscular system

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Across
  1. 3. consciously controlled
  2. 4. triangular shape
  3. 7. found in the heart - involuntary
  4. 9. diamond shape
Down
  1. 1. not consciously controlled
  2. 2. saw-toothed shape
  3. 5. muscle to bone
  4. 6. found in organs - involuntary
  5. 8. found in bones and skeleton - voluntary