WorksheetsMicroscope & Other Lab Skills
Total questions: 15
Worksheet time: 8mins
One millimeter (mm) is the equivalent of how many micrometers (um)?
1
10
100
1000
To determine the diameter of a cell under the microscope, you should divide the diameter of the Field of View by...
the diameter of each cell
the number of cells that fit across the field of view
the total magnification
the magnification of the high power objective lens
To find the total magnification of a specimen under the microscope, you should
multiply the ocular lens magnification by the objective lens magnification
determine the objective lens magnification
divide the objective lens magnification by the ocular lens magnification
determine the ocular lens magnification
The largest field of view can be seen using the...
lowest power objective lens
highest power objective lens
the objective lens has nothing to do with the field of view
Under high power, you should never use...
fine adjustment knob
coarse adjustment knob
ocular lens
objective lens
When observing a specimen under the microscope the image appears (you may choose more than one answer)
backwards
upside down
right side up
When using the compound light microscope, if you move a slide to the left the image moves
to the left
to the right
up
down
When using the compound light microscope, if you move a slide up the image moves
to the left
to the right
up
down
What is the volume of the liquid in this graduated cylinder?
34 mL
38 mL
39 mL
What is the length of this specimen?
35 cm
3.5 mm
35 mm
Benedict's solution test for
glucose
starch
pH
CO2
Lugol's iodine solution test for
glucose
starch
pH
CO2
Bromthymol blue solution test for
glucose
starch
pH
CO2
Methylene blue
indicates the presence of protein in a solution
is used as a cellular stain
tests for CO2 in a solution
turns blue in an acidic pH
Which of the microscope parts magnify the image?
A & B
C & D
E & F
B & C
