Unit 5 Review

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Across
  1. 4. necessary for myosin to release actin in contraction
  2. 6. respiration that requires no oxygen
  3. 7. smallest unit of contraction
  4. 8. acid type produced from pyruvate when no oxygen is available
Down
  1. 1. means that the muscle appears striped
  2. 2. muscle type that is voluntary
  3. 3. muscle type associated with intercalated disks
  4. 5. muscle type in your digestive system