Across
- 1. A framework that provides support for the body.
- 3. Holds parts of the body together and provides support. (Tissue)
- 6. A network of branching nerves that communicates, collects, and processes information between parts of the body. (System)
- 8. The exchange of gases with their environment through internal air tubes.
- 10. Takes in oxygen and releases carbon dioxide. (System)
Down
- 2. Protects and forms boundaries & is found in organs. (Tissue)
- 4. A body system that provides internal and external movement for an animal. (System)
- 5. Removes wastes from the body. (System)
- 7. The process of breaking down food that the body uses for energy, growth, and repair. (System)
- 9. Carries oxygen, water, and nutrients to all the cells of the body. (System)