Heart anatomy crossword

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Across
  1. 5. recieves deoxygenated blood
  2. 6. Receives receives oxygenated blood from the lungs
  3. 7. Brings blood away from heart
  4. 8. Bring blood to the heart
  5. 9. Pumps oxygenated blood to the body
  6. 10. Prevents backward flow of blood.
Down
  1. 1. Cardiovascular system plus lungs
  2. 2. Vessiles that connect arteries to veins
  3. 3. Pumps deoxygenated blood to lungs
  4. 4. Heart and blood vessels