Heart

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Across
  1. 2. blood from right ventricle is on its way to?
  2. 3. part of aorta attached to heart
  3. 4. a disease of the arteries caused by the deposition of fatty material on its inner wall
  4. 5. group of fibers that carry electrical impulses through the center of the heart
  5. 8. instrument used to check blood pressure
  6. 10. pressure in your arteries when your heart rests between beats
  7. 11. heart rate that’s too slow
Down
  1. 1. inner most layer of heart
  2. 2. largest chamber of heart
  3. 6. bluish discoloration of the skin due to poor circulation or inadequate oxygenation of the blood
  4. 7. babies who have tetralogy of Fallot will suddenly develop deep blue skin, nails and lips after crying or feeding
  5. 9. radiography of blood or lymph vessels, carried out after introduction of a radiopaque substance.