Health

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Across
  1. 3. Provides support
  2. 4. You exhale this
  3. 5. Chemical formula of O2
  4. 6. Protects the heart and lungs
  5. 7. Responsible for movement of the human body
  6. 11. Main organ which keeps you alive
  7. 12. Connects bones to other bones
  8. 14. What food gives you
Down
  1. 1. Oxygen is inhaled through it
  2. 2. Connects muscles to bones
  3. 4. A food group
  4. 8. Provides structural support for your body
  5. 9. A type of wellbeing
  6. 10. Protects the brain
  7. 13. Main organs of the respiratory system