The Circulatory Story Vocabulary

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Across
  1. 2. the membrane that separates the left and the right sides of the heart
  2. 3. a flat that opens and closes to allow blood to flow through the arteries in one direction
  3. 4. a heart valve located between the left atrium and the left ventricle
  4. 7. one of the two bottom chambers of the hear that receives blood from the atrium and sends it out of the heart through an artery
  5. 8. a room in the heart
  6. 10. one of the top two chambers, or rooms, of the heart that receives blood from veins
Down
  1. 1. a vessel that connects arteries and veins
  2. 5. a vessel that carries blood away from the heart
  3. 6. a vessel that carries blood to the heart
  4. 9. a heart valve located between the left ventricle and the aorta