Across
- 2. Unit most used by scientists to measure microscopic objects
- 6. Used to produce proteins
- 8. Group of unicellular organisms
- 10. Tells you how much bigger the image is than the real object
- 12. Control centre of a cell
- 14. These cells have a cell wall
- 15. Another word for many
Down
- 1. The basic unit of living things
- 3. Found only in plant cells
- 4. These blood cells do not have a nucleus
- 5. Another name for the ocular lens
- 7. Cell division that produces two identical cells
- 9. Scientists use this instrument to make things bigger
- 10. Energy factories of a cell
- 11. Types of cells that make up your brain
- 13. What is seen using the microscope