microscopes

Select all of the objective lenses in which you may use the COARSE adjustment knob.

• 4X

• 10X

• 40X

Select all of the objective lenses in which you may use the fine adjustment knob.

• 4X

• 10X

• 40X

What is the name of the structure labeled #4?

• stage
• course adjustment knob
• fine adjustment knob
• aperture

Name this part of the microscope

• arm
• scanning objective
• diaphragm
• eyepiece/ ocular

The best way to carry a microscope is

• with two 2 hands, close to your body
• swinging it with one arm, by your side
• running with it
• why carry it, when you can throw it?

What is number 9?

• rotating nose piece

• objective lenses

• ocular lens

• adjustment knob

What is number 10?

• objective lenses

• ocular lens

• rotating nose piece

• stage

What piece is the platform that supports the microscope slide?

• Base

• Diaphragm

• Stage Clips

• Stage

What is the function of the structure labeled #10?

• controls amount of light that passes through the slide
• it is used to change the magnification of the object
• it holds that slide in place
• it is used to carry the microscope

What is number 4?

• stage

• light source

• stage clips

• rotating nose piece