Parts of a Microscope Quiz

What is the function of the eyepiece in a compound microscope?

• To magnify the image produced by the objective lens

• To focus the image

• To adjust the brightness

• To hold the specimen

What is the purpose of the stage in a compound microscope?

• To hold the specimen being observed

• To adjust the focus of the microscope

• To provide illumination for the specimen

• To magnify the specimen

Which part of a compound microscope is used to focus the image?

• Condenser lens

• Objective lens

• Eyepiece lens

• Stage

What is the function of the objective lens in a compound microscope?

• To magnify the image of the object being viewed and project it into the body tube of the microscope.

• To hold the object being viewed in place

• To adjust the focus of the microscope

• To clean the object being viewed

Which part of a compound microscope is used to switch between different objective lenses?

• Fine adjustment knob

• Revolving nosepiece or turret

• Eyepiece

• Base

What is the purpose of the diaphragm in a compound microscope?

• To adjust the focus of the microscope.

• To control the amount of light that passes through the specimen.

• To magnify the image of the specimen.

• To hold the specimen in place.

Which part of a compound microscope is used to hold and secure the slide?

• Arm

• Lens

• Stage

• Eyepiece

What is the function of the coarse adjustment knob in a compound microscope?

• To change the magnification of the microscope.

• To adjust the brightness of the microscope.

• To bring the specimen into rough focus.

• To bring the specimen into fine focus.

Which part of a compound microscope is used to view the magnified image?

• eyepiece

• objective lens

• stage

• condenser

#1 In The Picture

Connects the eyepiece to the microscope.

• Arm

• Eyepiece

• Body

• Base