Across
- 1. The organ that digests food after you eat.
- 5. The organ that helps you breathe by taking in oxygen.
- 6. The largest organ that covers and protects your body.
- 7. The organ that lets you see.
- 9. A bundle of fibers that carry messages between the brain and the rest of the body.
- 11. The organ that controls thoughts, memory, and actions.
Down
- 2. The part of your body at the end of your arm, used for grabbing things.
- 3. Tissue that helps your body move by contracting and relaxing.
- 4. The hard structure inside your body that gives it support.
- 5. The organ that helps clean your blood and digest food.
- 8. The muscle that pumps blood throughout your body.
- 10. A blood vessel that carries blood back to the heart.