Health Chapter 1 Vocabulary, Transportation

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Across
  1. 4. watery fluid in blood with no cells
  2. 6. lower chamber of the heart
  3. 8. having to do with the lungs
  4. 9. blood vessel that moves blood from the heart
  5. 11. act of moving around
  6. 12. Muscle the size of your fist between the lungs; the heart
  7. 13. membranous tube carrying blood to the heart
Down
  1. 1. flap which prevents blood backflow in the heart; doorlike flap
  2. 2. tiny blood vessel, neither an artery nor vein
  3. 3. an upper chamber on the side of the heart
  4. 5. The two large veins which enter your heart
  5. 7. Enlarged veins near the surface of the skin
  6. 10. the main vessel of the body's arteries