Across
- 3. system that cycles blood through the body to delver oxygen to cells
- 6. The study of structure and function
- 8. system that allows organs to breathe
- 10. Movement of materials throughout the body
Down
- 1. system that protects the body
- 2. system that allows the body to move
- 4. Any living thing
- 5. group of similar organs working together
- 7. Taking in oxygen to help produce energy
- 9. part of an organism that carries out a task (stomach or liver)