Heart and Lungs

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Across
  1. 2. – A quick, strong breath out that helps clear your airway or lungs.
  2. 8. – Any movement that makes your body work harder and helps keep you healthy.
  3. 10. – The thumping or beating feeling made when your heart pumps.
  4. 11. – The tube that carries air from your nose and mouth into your lungs.
  5. 12. – The gas in the air that your body needs to stay alive.
  6. 13. – The red liquid that carries oxygen and nutrients through your body.
Down
  1. 1. – The organs in your chest that help you breathe in air and breathe out waste gases.
  2. 2. – The movement of blood through the heart and blood vessels around the body.
  3. 3. – The feeling of your heartbeat that you can check at your wrist or neck.
  4. 4. – The front part of your body where your heart and lungs are located.
  5. 5. – One full cycle of breathing air in and out.
  6. 6. – A blood vessel that carries blood away from the heart.
  7. 7. – The organ that pumps blood around your body.
  8. 9. – A blood vessel that carries blood back toward the heart.