Across
- 2. Rigid organs that make up the skeletal system and provide support.
- 3. The opening in the face used for eating and speaking.
- 5. The digestive organ where food is broken down.
- 7. A muscular organ that pumps blood throughout the body.
- 10. Organs responsible for breathing and exchanging oxygen and carbon dioxide.
- 13. A bundle of fibers that transmit signals between the brain and body.
Down
- 1. Hard structures in the mouth used for chewing food.
- 3. Tissues in the body that contract to produce movement.
- 4. The upper part of the body that contains the brain and sensory organs.
- 6. The central organ of the nervous system, responsible for thinking and control.
- 8. The fluid circulating in the body that carries nutrients and oxygen.
- 9. The flexible column of bones in the back, also known as the backbone.
- 11. The outer covering of the body, protecting it from the environment.
- 12. An organ for hearing and balance, often shaped like a shell.
- 14. An organ for vision, often with a colored iris.