Unformatted text preview: -They contain lots of fibre, which is good for your heart-They contain lots of protein, which helps your body grow-They contain lots of sugar 7. Blood moves round your body in special tubes called blood vessels. Which of these is NOT a blood vessel?-A vein-An artery-A ventricle 8. What happens to your blood when it reaches your lungs?-It picks up oxygen-It picks up carbon dioxide-Nothing 9. Where is your heart?-In the middle of your chest-On the right side of your chest-On the left side of your chest 10. Why is smoking cigarettes bad for you?-Because cigarettes can burn your fingers-Because cigarettes can harm your heart and lungs-Because the smoke can get in your eyes...
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- Fall '11
- -It pumps blood, -They contain