Circulatory / Respiratory Systems

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Across
  1. 1. Two passageway from the trachea to the lungs
  2. 4. Two large organs that exchange oxygen for carbon dioxide
  3. 6. Carry oxygen to other cells in body
  4. 8. Difficulty breathing due to swollen airway
  5. 9. Blood clots in the brain
  6. 11. The Upper Chambers of the Heart
  7. 12. The Lower chambers of the Heart
  8. 13. muscle that helps move blood
  9. 14. help different body systems destory disease causing germs
  10. 16. upper part of system that contains your vocal cords
  11. 17. Carry blood away from heart
Down
  1. 2. Organs that supply oxygen to the blood
  2. 3. blockage of blood flow to the heart
  3. 5. Force of blood against the walls of blood vessels
  4. 7. Large dome shaped muscle that enables breathing
  5. 10. group of organs and tissues that carry needed materials to cells and remove waste
  6. 15. Carry blood back to the heart