Across
- 5. The process where a "blank" cell changes into a specialised cell.
- 8. The movement of water from dilute to concentrated solution through a partially permeable membrane
- 10. Tiny hair-like structures on the surface of some cells.
- 12. How much larger an object appears under a microscope.
- 13. Membrane The "skin" that controls what goes in and out of the cell.
Down
- 1. Having a specific adaptation to do a specific job.
- 2. A jelly-like substance where chemical reactions happen.
- 3. The "control centre" that contains genetic material (DNA).
- 4. The basic building block of all living things.
- 6. Another word for "job" or "purpose."
- 7. The movement of particles from a high concentration to a low concentration.
- 9. A physical feature that helps a cell do its job.
- 11. Transport The movement of substances against a concentration gradient (from low to high).
