Fact 1: An electron microscope is used for seeing very small objects by making them appear bigger.

Fact 2: Bacteria are very small.

Given the two facts above, answer the question "What can be used to see bacteria by making them appear bigger?" with the following options: 
- an image
 - telescope
 - tiny polyps
 - dogs
 - photons
 - Light
 - magnifying glass
 - microscope


 

        microscope 