Body Systems

1234567891011
Across
  1. 2. group of organs that work together to do a job
  2. 5. transport of blood throughout the body
  3. 7. blood vessels that carry oxygen rich blood
  4. 8. body part that is made of different kinds of tissues
  5. 9. largest organ in the body
  6. 10. process of changing food in your body
  7. 11. group of cells that work together to do a job
Down
  1. 1. exchange of gases withi the body
  2. 3. mineral that helps to keep bones strong
  3. 4. main organ of the respiratory system
  4. 5. waste gas produced by the body during breathing
  5. 6. smallest living part of a person's body