Across
- 4. I am made up of tissues that work with the skeletal system
- 7. I break down food
- 8. I am another defence system for the body
- 10. I allow the body to help produce children
Down
- 1. I am the body's defence system
- 2. I tell the Muscles and Organs how to respond to the environment
- 3. I produce hormones
- 5. I bring air into the body and remove carbon dioxide
- 6. I am made up of bones
- 9. I eliminate waste from the body