MLT 110 U2 review Exam Questions and
Answers with Verified Solutions | Latest
Updated 2026
When are manual cell counts When there are extremely low total
typically performed? leukocyte counts or for counting cells in
body
fluids
What is added to the WBC diluent 3% acetic acid, 1% ammonium oxalate,
to 1%
lyse the red cells? hydrochloric acid
What is the proper procedure for Lens paper saturated with 90 or 95%
cleaning the hemacytometer/cover ethanol
glass?
What is the reference range of 4.5-6.0 x 10^6/ul
RBCs
for an adult man?
What is the reference range of 4,500-11,000 per ul
WBCs
for adults?
When performing the leuko TIC Four corner squares
method of WBC counting, what
squares are counted
, Cells that touch the ____ lines or Right, bottom
____
lines should not be counted
What variation in the number of 10%
cells
on each side of the
hemacytometer
is allowed for white blood cell
counts?
What dilution is used for RBC 1:200, because there are many more
counts RBCs than
and why? WBCs
When using a hemacytometer, If it does overflow, it will change the depth
why is factor
it important to ensure that fluid
does
not overflow into the moats?
The total area on an improved 9mm^2
Neubauer hemacytometer is...
Which squares are counted when All 9 squares
using the Unopette system for
counting WBCs?
Which squares are counted for red 5 tertiary squares
blood cells regardless of the
method
used?
Answers with Verified Solutions | Latest
Updated 2026
When are manual cell counts When there are extremely low total
typically performed? leukocyte counts or for counting cells in
body
fluids
What is added to the WBC diluent 3% acetic acid, 1% ammonium oxalate,
to 1%
lyse the red cells? hydrochloric acid
What is the proper procedure for Lens paper saturated with 90 or 95%
cleaning the hemacytometer/cover ethanol
glass?
What is the reference range of 4.5-6.0 x 10^6/ul
RBCs
for an adult man?
What is the reference range of 4,500-11,000 per ul
WBCs
for adults?
When performing the leuko TIC Four corner squares
method of WBC counting, what
squares are counted
, Cells that touch the ____ lines or Right, bottom
____
lines should not be counted
What variation in the number of 10%
cells
on each side of the
hemacytometer
is allowed for white blood cell
counts?
What dilution is used for RBC 1:200, because there are many more
counts RBCs than
and why? WBCs
When using a hemacytometer, If it does overflow, it will change the depth
why is factor
it important to ensure that fluid
does
not overflow into the moats?
The total area on an improved 9mm^2
Neubauer hemacytometer is...
Which squares are counted when All 9 squares
using the Unopette system for
counting WBCs?
Which squares are counted for red 5 tertiary squares
blood cells regardless of the
method
used?
