Across
- 3. group of cells that produce hormones
- 5. Main system that coordinates chemicals
- 6. disease that does not produce enough insulin
- 9. hormones
Down
- 1. causes a decrease in function
- 2. substance that controls bodily functions
- 4. Helps the body maintain stable equilibrium
- 7. controls how body uses carbohydrates
- 8. network of nerves
- 9. smallest structure