steph currys crossward

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Across
  1. 3. -the passage from the mouth to the larynx and esophagus
  2. 5. - the tube that connects the larynx to the lungs
  3. 7. circulation - the blood from the heart to the lungs and back to the heart
  4. 9. -any of the tiny air sacs of the lungs where oxygen and carbon dioxide are exchanged
  5. 10. pressure - the force that blood exerts on the walls of the arteries
  6. 12. - a collection of the organs that transport blood through out the body
Down
  1. 1. - in biology a vessel that carries blood to the heart
  2. 2. - one of the two tubes that connect the lungs with the trachea
  3. 4. attacks - heart muscle cells do not work
  4. 6. -a tiny blood vessel that allows an exchange between blood and cells in tissue
  5. 8. circulation -the flow of blood from the heart to all parts of the body and back to the heart
  6. 11. - the area of the throat that contains the vocal cords and produces vocal sounds
  7. 13. - a blood vessel that carries blood away from the heart to the body's organs