Final answer:
Electron microscopes and optical (light) microscopes don't have too many things in common. Electron microscopes use a beam of electrons instead of light, allowing for higher magnification and resolution. They can resolve images that are smaller than those resolved by light microscopes.
Step-by-step explanation:
The statement that electron microscopes and optical (light) microscopes don't have too many things in common is true.
Electron microscopes use a beam of electrons instead of light, which allows for higher magnification and resolution. They can resolve images that are smaller than those resolved by light microscopes. However, electron microscopes require a vacuum and kill the specimen being viewed, while light microscopes do not require a vacuum and can be used to view living cells.