1.1-1.2 science 30

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Across
  1. 1. moves blood to the upper and lower body
  2. 3. moves blood
  3. 4. connects the vein and artery
  4. 6. chronic, abnormally high blood pressure
  5. 9. a large v-shaped bottom chamber
  6. 10. connects the vein to the capillary
  7. 11. the symbol for the measurement for blood pressure
  8. 12. goes to the heart
Down
  1. 2. moves blood from the heart
  2. 5. connects the artery to the capillary
  3. 7. the small upper chamber of the heart
  4. 8. a thick wall of muscle
  5. 9. controls the flow of blood