Microscope Review

Identify the Parts of the Microscope

a

b

c

d

e

f

g

h

Nose Piece

Coarse Adjustment Knob

Low Power Objective

High Power Objective

Diaphragm

Light Source

Fine Adjustment Knob

Eyepiece

Which part of the Microscope is adjusted when the image needs to be brighter?

• Fine Adjustment

• Coarse Adjustment

• Diaphragm

• Eyepiece

Tags

NGSS.MS-PS4-2

Which part of the Microscope is used when focusing under high power

• Fine Adjustment

• Coarse Adjustment

• Diaphragm

• Eyepiece

Which two letters on represent the Eyepiece and Objective Lens

• F and G

• A and D

• H and I

• C and D

Which two letters help to determine Total Magnification

Which two letters help to focus an image?

What is the formula for Total Magnification?

• Objective Lens + Eyepiece Lens

• Objective Lens / Eyepiece Lens

• Objective Lens - Eyepiece Lens

• Objective Lens x Eyepiece Lens

Why is Stain used when making a Wet Mount Slide?

• To make the specimen waterproof
• To add flavor to the specimen
• To make the specimen glow in the dark
• To give the specimen color/ contrast

Why is a coverslip added to a slide on a 45° angle?

• To prevent air bubbles on the slide

• To add flavor to the specimen

• To make the specimen glow in the dark
• To give the specimen color/ contrast

If I move the slide to the right which direction will the image move?

• Left

• Right

• Up

• Down