Across
- 5. has 4+ function's…
- 6. living…
- 7. found all around the human body…
- 8. a group of things working together for our body…
- 9. tiniest living thing…
Down
- 1. stores…
- 2. Gives the brain warning(?)
- 3. to control and move…
- 4. vital things we need to live…