Microscope Parts Review

Front

What is the function of the revolving nose piece in a microscope?

Back

The revolving nose piece holds the objective lenses and allows the user to switch between different magnifications.

Front

What is the eyepiece in a microscope?

Back

The eyepiece, also known as the ocular lens, is the lens you look through to see the magnified image of the specimen.

Front

What does the 40x objective lens do?

Back

The 40x objective lens provides a high level of magnification, allowing for detailed viewing of small specimens.

Front

What is the base of a microscope?

Back

The base is the bottom part of the microscope that supports the entire structure and keeps it stable.

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 when viewed through the eyepiece.

Front

What is the stage in a microscope?

Back

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

Front

What is the diaphragm in a microscope?

Back

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

Front

What is the fine (focus) adjustment knob used for?

Back

The fine adjustment knob is used to make small adjustments to the focus of the microscope, allowing for clearer images.

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 difference between the 10x and 40x objective lenses?

Back

The 10x objective lens provides low magnification, while the 40x objective lens provides high magnification for detailed viewing.