Microscope Flashcard

Front

What is the eyepiece of a microscope?

Back

The eyepiece is the lens at the top of the microscope that the user looks through. It typically has a magnification of 10x.

Front

What is the function of the coarse adjustment knob?

Back

The coarse adjustment knob is used to move the stage up and down to bring the specimen into general focus.

Front

What is the function of the fine adjustment knob?

Back

The fine adjustment knob is used for small, precise focusing of the specimen.

Front

What is a microscope?

Back

A microscope is an instrument used to observe very small objects, such as cells, that cannot be seen with the naked eye.

Front

What is the stage of a microscope?

Back

The stage is the flat platform where you place your slides for observation.

Front

What is the diaphragm in a microscope?

Back

The diaphragm is a part of the microscope that controls the amount of light reaching the specimen.

Front

What is the objective lens?

Back

The objective lens is the lens closest to the specimen, which provides different levels of magnification.

Front

What is the arm of a microscope?

Back

The arm is the part of the microscope that connects the base to the head and is used to carry the microscope.

Front

What is the base of a microscope?

Back

The base is the bottom part of the microscope that supports the entire structure.

Front

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

Back

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