Across
- 3. a soluble substance dissolves in water
- 4. fills inside the cell and keeps organelles in place
- 9. controls the cell's activities
- 10. consists of cells
- 11. consists of tissues
- 12. 2 or more substances
Down
- 1. is used to attract iron filings
- 2. one kind of matter
- 4. is the basic unit of living things
- 5. is the process to produce oxygen in plants
- 6. is opposite to insoluble
- 7. is the site of photosynthesis
- 8. seperates insoluble substance and a liquid