Across
- 1. the system that breaks down foods
- 4. the system with reproductive organs
- 6. the system where information is transmitted and sensed throughout different parts of the body
- 7. the system with organs
- 8. the system where the body detects diseases and tries to protect organisms
- 9. the system that includes blood vessels and heart
Down
- 2. the system with muscles
- 3. the system with bones
- 5. the system with hormones
