Body system

123456789
Across
  1. 3. regulates chemicals in the body
  2. 4. gives structure to your body
  3. 5. responsible for keeping the body well
  4. 7. deals with releasing of wastes
  5. 8. gets nutrients from food to give to cells
  6. 9. a system where the main organ is the lungs
Down
  1. 1. sends messages to the body from the brain
  2. 2. an extra layer of protection that protects from the environment
  3. 6. makes, stores, eliminates urine