WorksheetsMicroscope Mania
Total questions: 10
Worksheet time: 20mins
Name
Class
Date
1.
Which part is the ocular lens?
a)
1
b)
3
c)
4
d)
7
2.
Which part are the objective lenses?
a)
1
b)
3
c)
4
d)
7
3.
When you start to use the microscope the stage should be all the way _______________ and you should use ___________ power.
a)
down; high
b)
up; high
c)
down; low
d)
up; low
4.
Magnification is determined by . . . .
a)
multiplying ocular and objective magnifications
b)
adding ocular magnification and stage height
c)
adding ocular and objective magnifications
d)
multiplying objective magnification and diaphragm power
5.
Never use this knob on high power.
a)
Fine Adjustment
b)
Large Focus
c)
Coarse Adjustment
d)
Small Focus
6.
The higher the magnification, the ________ you see of the specimen.
a)
more
b)
less
c)
higher
d)
lower
7.
What will be the total magnification if ocular lens is 10x and objective lens is 4x?
a)
4x
b)
40x
c)
10x
d)
100x
8.
Find the total magnification:
Ocular lens = 10x
Objective lens = 55x
Ocular lens = 10x
Objective lens = 55x
a)
10x
b)
55x
c)
65x
d)
550x
9.
What holds the slide in place on the stage?
a)
Ocular
b)
Stage Clips
c)
Aperature
d)
Light Source
10.
This is the term given to the area you can see under the microscope.
a)
field of view
b)
stage
c)
ocular lens
d)
objective lens
100 %
