The Heart

Edit Answers
12345678910111213141516171819
Across
  1. 4. Blood vessels that carry blood away from the hear
  2. 5. Receives Oxygenated Blood from the lungs
  3. 7. Carries blood to the lungs
  4. 11. A wall of tissue that divides the heart into sections
  5. 12. Controls blood flow from the right atrium to right ventricle
  6. 14. Opens to let blood flow from the left ventricle to the aorta
  7. 16. send electrical pulses to help your heart beat at a normal rhythm
  8. 18. A vein that carries deoxygenated blood to the heart
  9. 19. Contract and relaxes rhythmically pumping blood throughout the body
Down
  1. 1. Receives Oxygen Poor blood from the body
  2. 2. Regulate blood flow from the left atrium to the left ventricle
  3. 3. Prevents the backward flow of blood
  4. 6. Blood vessels that carry blood toward the heart
  5. 8. Transports Oxygen Rich Blood to the rest of the body
  6. 9. Pumps Oxygenated blood to the rest of the body
  7. 10. Allows blood to be pumped from the right ventricle to the lungs
  8. 13. Carries oxygenated blood from the lungs to the heart
  9. 15. Blood vessels that connect veins and arteries
  10. 17. Propels Blood to the lungs to be oxygenated