Health Chapter 1 Vocabulary, Transportation

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