Functions and parts of a microscope

What is number 1 on the microscope?

• Ocular Lense

• Objective Lense

• Tube

• Looking pierce

What is the total magnification if the ocular lense was 55 and the objective lense was 100?

• 550

• 5500

• 0055

• 5050

What is the function of a stage clip

• Holds the slides in place

• Holds the stage in place

• Hold the ocular lense in place

• Holds the objective lense in place

What is number 4?

• Objective lense

• Ocular lense

• Looking in lense

• Coarse adjustment lense

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

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

Tags

NGSS.MS-PS2-2

What power do you start with when using a microscope?

• High power
• Medium power
• Low power
• Extra high power

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

• 10x
• 55x
• 65x
• 550x

Tags

CCSS.7.EE.B.3

The__________ sharpens the image under high magnification.

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