Cardiorespiratory System

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Across
  1. 6. this summarises all the chemical reactions that keeps an organism alive
  2. 7. also called the windpipe
  3. 9. prevents blood from flowing the wrong way
  4. 10. back of the throat
  5. 12. symptoms include weakness on one side of the body
  6. 13. Greek for relaxation
  7. 15. the valve between the left atrium and left ventricle
  8. 16. []infarction sudden blockage to coronary arteries
Down
  1. 1. glucose and oxygen are the reactants of this process
  2. 2. breaking down of alveolar walls
  3. 3. carries blood away from the heart
  4. 4. cells produce mucous
  5. 5. beat and sweep the mucous up and out of the airways
  6. 8. chest pain that comes on with exertion
  7. 9. carries blood towards the heart
  8. 11. a special protein in red blood cells that contains iron and carries oxygen
  9. 14. disease in which the airways produce too much mucous