Across
- 3. specialized cells that come together
- 4. the study of function
- 7. System allows for transport of nutrients and gases around the body
- 12. the smallest living level of biological organization
- 13. System detects impulses and is considered the control center
- 15. System provides support and protection
- 16. System allows for movement
Down
- 1. the study of life
- 2. / the study of structure
- 5. maintaining a stable internal environment
- 6. System a group of organs that work together for a specific function
- 8. System absorption of nutrients
- 9. System allows for gas exchange of O2 & CO2
- 10. the number of body systems there are
- 11. a structure made of specialized tissue
- 14. a living thing