arteries and capillaries

12345678
Across
  1. 4. the start of the oxygen going through your body
  2. 5. carries oxygen around the body
  3. 6. pumps blood around your body
  4. 7. the most common drug used in weight lifting contests
  5. 8. carries blood around the main parts of your body
Down
  1. 1. carries blood to remote parts of your body
  2. 2. you cant get it under water
  3. 3. contains slow twitch and fast twitch muscles