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WorksheetsMicroscopes
Total questions: 23
Worksheet time: 13mins
Name
Class
Date
1.
You should always carry the microscope by the
a)
arm and base
b)
arm and body tube
c)
arm only
2.
When looking at a specimen on your slide, you should always start with the
a)
low objective lens
b)
medium objective lens
c)
high objective lens
3.
When looking through your microscope, you move your slide to the right- It appears
a)
to move to the right
b)
to stay the same
c)
to move to the left
4.
When looking through your microscope, you move your slide to the right- It appears
a)
to move to the right
b)
to stay the same
c)
to move to the left
5.
The _______focuses the image under low power.
a)
revolving nosepiece
b)
fine adjustment knob
c)
coarse adjustment knob
6.
A compound light microscope will use _______ or more lenses at the same time.
a)
1
b)
2
c)
3
7.
The__________ sharpens the image under high magnification.
a)
revolving nosepiece
b)
fine adjustment knob
c)
coarse adjustment knob
8.
Magnifies the image (usually 10x) and you look into the scope here.
a)
Eyepiece/ Ocular
b)
arm
c)
low power objective
d)
fine adjustment
9.
Secures the slide in position for holding and viewing
a)
stage
b)
light source
c)
stage clips
d)
coarse adjustment knob
10.
Moves body tube up and down (and stage) to allow gross focusing of microscope image
a)
coarse adjustment
b)
fine adjustment
c)
scanning objective
d)
low power objective
11.
Moves body tube slightly to sharpen the focus of the image
a)
arm
b)
coarse adjustment
c)
eyepiece/ ocular
d)
fine adjustment
12.
Supports the microscope
a)
arm
b)
diaphragm
c)
base
d)
light source
13.
Supports and holds the slide
a)
eyepiece/ ocular
b)
arm
c)
base
d)
stage
14.
Controls the amount of light allowed to pass through the specimen
a)
diaphragm
b)
light source
c)
stage clips
d)
fine adjustment
15.
Provides light for viewing
a)
eyepiece/ ocular
b)
low power objective
c)
high power objective
d)
light source
16.
Name this part of the microscope
a)
arm
b)
scanning objective
c)
diaphragm
d)
eyepiece/ ocular
17.
Name a scientist who made a microscope.
a)
Robert Hooke
b)
Bill Nye
c)
Robert Frost
d)
Tim and Moby
18.
Number 8
a)
Base
b)
Stage
c)
Tube
d)
Arm
19.
Number 4
a)
Stages
b)
Arms
c)
Stage Clips
d)
Ocular Lens
20.
Number 6
a)
Insulator
b)
Objective Lens
c)
Ocular Lens
d)
Light
21.
Number 13
a)
Arm
b)
Light
c)
Base
d)
Stand
22.
Uses a beam of electrons to create an image of the specimen
a)
Binocular Microscope
b)
Compound Microscope
c)
Electron Microscope
d)
Simple Microscope
23.
If you accidentally break a microscope slide, you should
a)
clean it up yourself
b)
try to hide it from the teacher
c)
tell the teacher immediately
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