Microscope Test Review

Front

What is the function of the diaphragm in a microscope?

Back

The diaphragm controls the amount of light that reaches the specimen, helping to enhance contrast and clarity.

Front

What does the high power objective lens do?

Back

The high power objective lens provides the most magnification, allowing for a detailed view of the specimen.

Front

How do you calculate total magnification in a microscope?

Back

Total magnification is calculated by multiplying the eyepiece magnification by the objective lens magnification.

Front

What is the role of the fine adjustment knob?

Back

The fine adjustment knob sharpens the image under high magnification, allowing for precise focusing.

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 is the stage of a microscope?

Back

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

Front

What is the difference between coarse and fine adjustment knobs?

Back

The coarse adjustment knob is used for initial focusing, while the fine adjustment knob is used for precise focusing.

Front

What is the eyepiece of a microscope?

Back

The eyepiece is the lens you look through, typically providing 10x magnification.

Front

What is the function of stage clips?

Back

Stage clips hold the slide in place on the stage.

Front

What is the purpose of the objective lenses?

Back

Objective lenses provide different levels of magnification to view the specimen.