Unit 10 Body systems
Across
- 3. system an organ system consisting of skeletal, smooth, and cardiac muscle
- 6. system The organs that take in food and liquids and break them down into substances
- 7. system your body's support structure. It gives your body its shape, allows movement
- 8. system made up of blood vessels that carry blood away from and towards the heart
Down
- 1. system the largest organ of the body
- 2. system a passive biological system that removes unnecessary materials from the body fluids of an organism
- 4. system the organs and structures in your body that allow you to breathe
- 5. system includes the brain, spinal cord, and a complex network of nerves