Across
- 3. What is the name of the artery at the wrist for measuring your pulse?
- 5. They prevent the backflow of blood
- 6. Which blood vessel has the highest blood pressure
- 8. Which blood vessel allows food and oxygen to diffuse to cells?
- 12. Receives oxygenated blood from the vena cava and pumps it into the right ventricle
- 13. When haemoglobin reacts with oxygen from the lungs it becomes ?
- 15. Blood that is high in oxyge and low in carbon dioxide
Down
- 1. The measurement of the heart beats per minute
- 2. Which artery pumps blood to the lungs ?
- 4. The blood hat carries deoxygenated to the heart
- 7. The amount of blood expelled from the heart each minute
- 9. Receives oxygenated blood from the left atrium and pumps it to
- 10. Blood that is low in oxygen and high in carbon dioxide
- 11. The volume of blood pumped out of the heart by each ventricle in one beat
- 14. Which organs pumps the blood around the body?