Microscopes are useful when you are studying cells as you can see them as if they were visible size and you can see their features and discover what you and every living thing is made of. It also allows you to see what diseases are in the cells such as cancer and can learn what they look like and how they work.It may also lead to a cure to the disease or mutation. You can tell how far you magnified by the number net to the X.

Magnification is the ability to make small objects seem larger, such as making a microscopic organism visible.Resolution is the ability to distinguish two objects from each other. Light microscopy has limits to both its resolution and its magnification.