6. How do light microscopes form images?
- a beam of light
- a beam of electrons
7. How do electron microscopes form images?
- a beam of electrons
- a beam of light
8. What is the resolving power of a transmission electron microscope?
- 200nm
- 0.2nm
- 2000nm
9. Which type of microscope can be used to view living objects?
- light microscope
- electron microscope
