Circulatory System

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Across
  1. 1. blood in the body tissues _____ carbon dioxide
  2. 3. pumps blood through arteries and veins
  3. 5. pressure that brings fluid back into the capillaries
  4. 6. blood in the veins is ___________
  5. 7. carries blood to the lungs
  6. 10. transports oxygen and carbon dioxide, receives nutrients to be delivered
  7. 14. blood in the arteries is ___________
  8. 15. the capillaries are _____ in the order of blood flow
  9. 16. blood in the lungs ______ carbon dioxide
  10. 17. type of blood cell that carries oxygen from the lungs and then returns carbon dioxide to the lungs
Down
  1. 2. pressure that forces fluid out on the arteriole side of the capillary bed
  2. 4. carries blood away from the heart
  3. 8. transports blood cells throughout your body
  4. 9. helps the blood clotting process
  5. 11. which side of the heart is blood deoxygenated on?
  6. 12. the heart is _______ in the order of blood flow
  7. 13. type of blood cell that protects against infection, regulates functions of immune cells, and attacks infected cells and tumors