Across
- 3. breaks down food
- 5. A living thing made up of one or more cell
- 6. supports the body, protects organs, allows movement, and makes blood cells
- 7. controls body movements and coordinates communication between the brain and the environment.
- 8. takes in oxygen and releases carbon dioxide
- 9. removes liquid wastes from the body
- 11. system group of organs that work together to perform body functions
Down
- 1. moves bones, causes the heart to beat, and moves food through the digestive system
- 2. delivers nutrients and oxygen to all cells in the body
- 4. A group of similar cells
- 10. Different types of tissues that function together