Science

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Across
  1. 3. blood pressure blood pressure when the ventricles of the heart contract
  2. 4. are small blood vessels that connect arteries and veins
  3. 11. gives the blood its color(red)
  4. 13. artery taking the blood from the heart to the body
  5. 15. lower chamber of the heart that pushes out the blood
  6. 16. blood pressure blood pressure when the heart is as rest
  7. 17. vein veins carrying blood from lungs to the heart
  8. 19. vena cava brings blood to the lower right ventricle
  9. 20. artery artery carrying blood from the heart to the lungs
Down
  1. 1. cells that help to close wound
  2. 2. system system of the heart, blood, and blood vessels that carry oxygen and nutrients throughout the body
  3. 5. vena cava carries blood to the upper body
  4. 6. pressure pressure placed on the walls of the blood vessels
  5. 7. blood cell fights inflections and diseases
  6. 8. form scabs
  7. 9. carry blood towards the heart
  8. 10. yellowish liquid that transports blood cells
  9. 12. arteries blood vessels carrying oxygen rich blood to the heart muscle
  10. 14. upper chamber in the heart that receives blood
  11. 18. blood cell carries oxygen and nutrients to the cells
  12. 21. carries blood away from the heart