Across
- 1. An organ that pumps blood
- 3. The body’s largest organ
- 6. Tissues that help you move
- 8. The organ that controls the body
- 9. Organs that help you breathe
- 10. The organ that digests food
Down
- 2. Organs that help you see
- 4. Thin fibers that send signals to the brain
- 5. A red liquid that carries oxygen
- 7. The bones inside the body