Across
- 4. system that regulates homeostasis with hormones
- 5. system that allows for oxygen and CO2 gas exchange
- 8. master system in control of the rest
- 9. system that supports structure and blood production
- 11. system that filters liquid waste
Down
- 1. system that carries oxygen to rest of body
- 2. system includes skin, sweat and oil glands
- 3. system that breaks food down for energy
- 5. system responsible for puberty and sexual health functions
- 6. system that protects from pathogens and allergens
- 7. system that allows for voluntary movement
- 10. system that filters intracellular waste and supports the immune response