Muscle Anatomy

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Across
  1. 2. Connective tissue sheet that surrounds whole muscle
  2. 4. The name of the muscle cell membrane
  3. 5. Myofilament made up of myosin
  4. 7. The organelle that holds Ca2+ in the muscle cell is the sarcoplasmic...
  5. 8. An individual muscle cell is called a muscle...
  6. 9. Myofilament made up of actin
Down
  1. 1. Muscle cells grouped together by the perimysium to form a muscle...
  2. 2. Connective tissue sheet that surrounds muscle cell
  3. 3. Contractile unit of myofilaments within muscle cell
  4. 6. Calcium-binding regulatory protein