NEW
Font size
S
M
L
XL
WorksheetsCompound Light Microscopes
Total questions: 11
Worksheet time: 11mins
Name
Class
Date
1.
The best way to carry a microscope is
a)
with two 2 hands, close to your body
b)
swinging it with one arm, by your side
c)
running with it
d)
why carry it, when you can throw it?
2.
What should you do with the cord of a microscope when you are ready to store it?
a)
Plug it in to charge for the next class.
b)
Let the cord hang of out the cabinet so the teacher can plug it in.
c)
Wrap the cord up, and secure it with a tie
d)
We don't put microscopes away in this class.
3.
What should be done to prepare a microscope for storage?
a)
Rotate the nosepiece so it is on the low power objective
b)
Adjust the nosepiece and stage so they are as close as possible
c)
Replace the dustcover
d)
All of these things should be done before storing a microscope
4.
This part of the microscope is the
a)
eyepiece
b)
arm
c)
stage
d)
diaphragm
5.
For most compound light microscopes, the eyepiece (ocular) objective has a magnification of
a)
1X
b)
10X
c)
100X
d)
1000X
6.
When using a microscope, the prepared slide is placed on
a)
the diaphragm
b)
the stage
c)
the objective
d)
the ocular lens
7.
The amount of light on a specimen can be adjusted using the
a)
rotating nosepiece
b)
the diaphragm
c)
the low power objective
d)
light switch
8.
If a microscope has an ocular objective of 10X, and a high power objective of 50X is used, the total magnification is
a)
5X
b)
50X
c)
500X
d)
5000X
9.
When focusing at a low power, how should the user adjust the focus?
a)
Using the course adjustment knob
b)
Using the fine adjustment knob
c)
Using the rotating eyepiece until you find the right spot
d)
Move the slide up and down manually
10.
When focusing at a high power, how should the user adjust the focus?
a)
Using the course adjustment knob
b)
Using the fine adjustment knob
c)
Using the rotating eyepiece until you find the right spot
d)
Move the slide up and down manually
11.
When preparing a slide, the specimen should be
a)
thick
b)
thin
c)
invisible
d)
4-dimensional
Reset
