Cardiorespiratory Fitness

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Across
  1. 4. controls breathing in the respiratory system
  2. 5. ability to move and stretch
  3. 6. system including the heart and lungs
  4. 8. greater stimulus than accustomed to (principle)
  5. 10. element brought into bloodstream through gas exchange
Down
  1. 1. without oxygen
  2. 2. compound removed from the blood
  3. 3. high blood pressure
  4. 7. lacking fluid in the body
  5. 9. voice box