Across
- 2. Illness that doesn't produce enough insulin
- 4. Outer part of the eye
- 5. Breathing in
- 8. Natural Sugar
- 11. Breathing out
- 13. A group of cells that perform a similar task
- 14. Where two bones meet
- 16. Physical and chemical processes
Down
- 1. Skin, natural protective covering
- 3. The building blocks of the body
- 6. Black circle in the center of the iris
- 7. Name for the condition where all body systems are balanced and work together
- 9. Narrow
- 10. Objective information about a person's health
- 12. Protects against foreign substances
- 15. Widen
- 16. Provide movement for body