Across
- 2. – The red liquid that moves through the body, carrying oxygen and nutrients.
- 5. – The smallest part of the body.
- 6. – A strong burst of air from the lungs to clear the throat or airways.
- 9. – A condition that makes it hard to breathe because airways get tight.
- 10. – Help you breathe in oxygen.
- 12. – The outer layer of your body, helps release heat.
- 13. – What you breathe in and out.
- 15. – Takes in air when you breathe.
- 16. – Connects your nose and mouth to the lungs.
- 17. – A health problem where the blood pushes too hard on the blood vessels.
Down
- 1. – The feeling of your heartbeat in your wrist or neck.
- 2. – One cycle of breathing in and out.
- 3. – The liquid part of blood.
- 4. – Helps the body and organs move.
- 6. – Part of the waste gas you breathe out.
- 7. – Pumps blood around the body.
- 8. – Body part that holds the heart and lungs.
- 11. – The opening on your face used for breathing and eating
- 14. – Bones that protect your heart and lungs.
- 18. – Gas your body needs from the air.