Microscope Test Review

Front

What is the function of the diaphragm in a microscope?

Back

The diaphragm is used to adjust the amount of light that reaches the slide, enhancing the visibility of the specimen.

Front

What do stage clips do?

Back

Stage clips are used to hold the slide securely in place on the stage of the microscope.

Front

What is the ocular lens?

Back

The ocular lens is the lens you look through at the top of the microscope, typically providing 10x magnification.

Front

What should you never use when on high power?

Back

You should never use the coarse adjustment knob when on high power to avoid damaging the slide or the lens.

Front

What is the diaphragm in a microscope?

Back

The diaphragm is an adjustable opening that controls the amount of light that passes through the specimen.

Front

What is the purpose of the light source in a microscope?

Back

The light source illuminates the specimen, making it easier to see details.

Front

What are objective lenses?

Back

Objective lenses are the lenses located near the slide that provide different levels of magnification (e.g., 4x, 10x, 40x).

Front

What is the stage of a microscope?

Back

The stage is the flat platform where the slide is placed for observation.

Front

What is the difference between fine adjustment and coarse adjustment?

Back

Fine adjustment is used for precise focusing, while coarse adjustment is used for general focusing.

Front

What is the purpose of the base of a microscope?

Back

The base provides stability and support for the microscope.