156 Move Exam 2

Question 1

A.main tool for counting cells

B.recommended version of A

Answer 1

A.hemocytometer

B.improved Neubauer hemocytometer

Question 2

Which method uses Sahli dilution tube?
A.hemacytometry
B.acid hematin method
C.cyanmethemoglobin method

Answer 2

B

Question 3

A.Acid used @ acid hematin method

B.T/F In acid hematin method, venipuncture blood cannot be used

Answer 3

A.dilute hydrochloric acid

B.F

Question 4

I. 12.5-15.5 g/dL
II. 13.5-17.5 g/dL

Which is the Hb normal value for males?

Answer 4

I - females

II - males

Question 5

A.Wintrobe tube is used for determining __

B. T/F Buffy coat must be included in determining A

Answer 5

A.hematocrit

B. F

Question 6

[RBC Cell Count]

Enumerate diluting fluids

Answer 6

Hayem’s Diluting Fluid
Gower’s Solution
Dacie’s Diluting Fluid

Question 7

Mean corpuscular volume formula
A. Hc / RBC count
B. Hb / RBC count
C. Hb / Hc
D. Hc / Hb

Answer 7

A

Question 8

Mean corpuscular hemoglobin formula
A. Hc / RBC count
B. Hb / RBC count
C. Hb / Hc
D. Hc / Hb

Answer 8

B

Question 9

Mean corpuscular hemoglobin concentration formula
A. Hc / RBC count
B. Hb / RBC count
C. Hb / Hc
D. Hc / Hb

Answer 9

C

Question 10

A.official name for diluting pipette

B.possible diluting fluids for WBC count

Answer 10

A.Thoma pipette

B. 2% acetic acid or 0.1N HCl with Gentian violet

Question 11

A.Which reagent is used to clean glass slides for blood smears?
B.Most common reagent used for staining blood smear

Answer 11

A.95% ethyl alcohol

B.Wright’s stain

Question 12

A.specific choice of site for finger prick in adults

B.finger prick is also called??

Answer 12

A.distal lateral aspect of the ring finger

B.capillary puncture