WorksheetsMicroscopes
Total questions: 11
Worksheet time: 13mins
Name
Class
Date
1.
What is the name of the structure labeled #10?
a)
objective lens
b)
ocular lens
c)
aperture
d)
nosepeice
2.
What is the name of the structure labeled #4?
a)
stage
b)
course adjustment knob
c)
fine adjustment knob
d)
aperture
3.
What piece contains a high-power magnifying lens (40x)?
a)
HIgh-power Objective
b)
Eyepiece
c)
Low-power Objective
d)
Stage
4.
What piece contains a low- power magnifying lens (4x)?
a)
HIgh-power Objective
b)
Eyepiece
c)
Low-power Objective
d)
Stage
5.
What piece is the platform that supports the microscope slide?
a)
Base
b)
Diaphragm
c)
Stage Clips
d)
Stage
6.
What piece holds the microscope slide in place ?
a)
Base
b)
Diaphragm
c)
Stage Clips
d)
Stage
7.
Which of the following should you NOT do when handling a microscope?
a)
Only use lens paper for cleaning
b)
Carry with one hand
c)
Always store covered
d)
Be careful of cords
8.
You should always carry the microscope by the
a)
arm and base
b)
arm and body tube
c)
arm only
d)
the objectives
9.
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
d)
super extra high power lens
10.
The__________ sharpens the image under high magnification.
a)
the diaphragm
b)
fine adjustment knob
c)
coarse adjustment knob
d)
the ocular
11.
The _______focuses the image under low power.
a)
revolving nosepiece
b)
fine adjustment knob
c)
coarse adjustment knob
d)
arm/neck
100 %
