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When would you use the diaphragm?

• When you wanted to move the stage
• When you wanted to adjust the light
• When you wanted to put the microscope away
• When you sneeze

Find the total magnification: 
Eyepiece = 10X 
Objective lens = 55X  

• 10x
• 55x
• 65x
• 550x

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

When looking through your microscope, you move your slide to the right- It appears

• to move to the right
• to stay the same
• to move to the left
• vanish

The _______focuses the image under low power.

• revolving nosepiece
• fine adjustment knob
• coarse adjustment knob
• arm/neck

The__________ sharpens the image under high magnification.

• the diaphragm
• fine adjustment knob
• coarse adjustment knob
• the ocular

Identify Part number 3

• Cytoplasm
• Lysosome
• Golgi Body
• Smooth ER

Identify Part number 1

• Cell Membrane
• Nuclear Membrane
• Vacuole Membrane
• Golgi Membrane 

Identify Part number 6

• Nucleus
• Nucleolus
• Vacuole
• Cytoplasm

Identify Number 1

• Cell Wall

• Cell Membrane

• PLasma membrane

• Cytoplasm