Flow of the Blood

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Across
  1. 4. revieves blood from the lower limbs and abdominal organs and empties into the posterier part of the right atrium of the heart
  2. 7. a semilunar valve between the right ventricle and the pulmonary artery
  3. 10. The main trunk of the systemic arteries, carrying blood from the left side of the ehart to the arteries of all limbs and organs except the lungs
  4. 11. the right upper chamber of the heart that recieves blood from the vena cava and coronary sinus
  5. 12. The chamber on the right side of the heart that revieves venous blood from the right atrium and pumps it into the pulmonary trunk
  6. 13. recieves blood from the head and arms and chest and empties it into the right atrium of the heart
Down
  1. 1. The chamber on the left side of the heart that recieves arterial blood from the left atrium and pumps it into the aorta
  2. 2. The three-segmented valve of the heart that keeps blood in teh right ventricle from flowing back into the right atrium
  3. 3. Carries blood to the lungs
  4. 5. An artery that carries venous blood from the right ventricle of the heart to the lungs
  5. 6. A valve of the heart, composed of two triangular flaps, that is located between the left atrium and left ventricle and regulates blood flow between these chambers
  6. 7. A vein that carries oxygenated blood from the lungs to the left atrium of the heart
  7. 8. The left upper chamber of the heart that recieves blood from the pulmonary veins
  8. 9. The semilunar valve between the left ventricle and the aorta