THE HEART & THE CIRCULATORY SYSTEM

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Across
  1. 1. OXYGENATED BLOOD FLOWS ON THE _____SIDE
  2. 5. THE ONLY ARTERY THAT CARRIES DEOXYGENATED BLOOD
  3. 8. ____TABLETS HELP SUPPLEMENT IRON DIFFICIENCY
  4. 9. THE SHAPE OF BLOOD CELL THAT CAUSES ANAEMIA
  5. 12. THIS CONDITION HAPPENS WHEN BLOOD CLOTS BLOCKS THE CORONARY ARTERIES
  6. 14. THIS MEDICAL CONDITION CAN CAUSE BLINDESS, MENTAL ILLNESS, AND COMA
  7. 15. THE MAJOR VEIN IN THE HUMAN BODY
  8. 20. THE TWO LOWER CHAMBERS OF THE HEART
  9. 23. THESE BLOOD VESSELS ARE RESPONSIBLE FOR EXCHANGE OF SUBSTANCES
  10. 24. THE ORGAN THAT IS REPOSIBLE FOR GASEOUS EXCHANGE
  11. 25. THE UPPER CHAMBERS OF THE HEART ARE CALLED
  12. 26. PRESSURE THAT HAPPENS WHEN THE HEART IS AT REST
  13. 27. SITE FOR RED BLOOD CELL SYNTHESIS
Down
  1. 2. THIS VALVE PREVENTS BACKFLOW OF BLOOD BETEEN THE RIGHT ATRIUM AND RIGHT VENTRICLE
  2. 3. THIS ARE THIN WALLS THAT MAKES THE CAPILLARIES
  3. 4. STRUCTURES THAT REVENT THE BACKFLOW OF BLOOD
  4. 6. THE WALLS ONE VAINS ARE ______
  5. 7. THE ONLY ARTERY THAT CARRIES DEOXYGENTED BLOOD
  6. 10. THE OPEINING ON BLOOD VESSESL THAT ACTS AS A PASSAGE FOR BLOOD
  7. 11. BLOOD WITH CARBON DIOXIDE IS SAID TO BE____
  8. 13. THIS CONDITION IS CAUSED BY SMOKING AMD OLD AGE
  9. 16. RAPURING OF THE ARTERIAL WALLS
  10. 17. THE BIGGEST ARTERY IN THE HUMAN BODY
  11. 18. PRESSURE THAT HAPPENS WHEN THE HEART BEATS
  12. 19. THIS VEGETABLE IS RICH IN IRON AND MR BRANDEN HATES IT
  13. 21. HAPPENS HWEN FAT BLOCKS THE CORONATY ARTERIES
  14. 22. A RED PROTEIN THAT BINDS TO OXYGEN
  15. 28. UNITS FOR BLOOD PRESSURE