Microscopes

You should always carry the microscope by the

• arm and base
• arm and body tube
• arm only
• the objectives

When looking at a specimen on your slide, you should always start with the

• low objective lens
• medium objective lens
• high objective lens
• super extra high power lens

Never use this when on high power.

• Fine adjustment
• Diaphragm
• Course adjustment
• Stage clips

What is the function of stage clips?

• To move the objectives
• To keep the slide secure
• To adjust the focus
• To look through

The diaphragm helps to

• focus
• allow light to pass through the stage
• change the lens size

Number 1 is pointing to what part?

• eyepiece

• body tube

• arm

• coarse adjustment know

Number 2 is pointing to what part?

• eyepiece

• body tube

• arm

• coarse adjustment knob

Number 3 is pointing to what part?

• eyepiece

• body tube

• fine adjustment knob

• coarse adjustment knob

Number 4 is pointing to what part?

• low power objective

• high power objective

• medium power objective

• coarse adjustment knob

Number 5 is pointing to what part?

• eyepiece

• body tube

• arm

• coarse adjustment knob