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MLT 250 Hematology Practice Exam Questions And Answers Latest Update 2024/2025
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MLT 250 Hematology Practice Exam Questions And Answers Latest Update 2024/2025
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MLT 250 Hematology Practice ExamQuestions And Answers Latest Update
2024/2025
Each of the following samples may be used in hematology except:
a. serum from a clot tube
b. EDTA whole blood
c. Sodium citrate whole blood
d. Heparinized capillary blood Answer: a. serum from a clot tube
A 1:200 dilution of a patient's sample was made and 336 red cells were counted in an area of 0.2 mm2.
What is the RBC count?
a. 1.68 x 1012/L
b. 3.36 x 1012/L
c. 4.47 x 1012/L
d. 6.16 x 1012/L Answer: b. 3.36 x 1012/L
Which one of the following conditions will most likely lead to hypoxia?
a. methemoglobinemia
b. bacteremia
c. acidosis
d. high levels of 2,3-BPG Answer: a. methemoglobinemia
Which of the following cells are normally present in a normal blood specimen?
a) RBC, PLT, lymphs, neutrophils, blasts and monocytes
, b) RBC, PLT, lymphs, neutrophils, monocytes, eos, basos, a few bands and a few polychromatopilic RBC
c) RBC, PLT, megakaryocytes, promyelocytes, reactive lymphocytes, toxic bands and PMN
d) RBC, NRBC, blasts, monos, eos, basos and PMNs Answer: b) RBC, PLT, lymphs, neutrophils,
monocytes, eos, basos, a few bands and a few polychromatopilic RBC
Reticulocytes are the same as polychromatophilic erythrocytes (RBC exhibiting polychromasia). True or
False? Answer: True
ALL morphological characteristics studied in this lesson can be identified in Wright's stained blood
smears. True or False? Answer: False- Pappenheimer bodies need Prussian stain
reticulocytes need vital stain (new methylene blue)
What is the M:E ratio found in a normal bone marrow?
a) approximatelly 3:1
b) approximatelly 1:3
c) 1:1
d) 2:3 Answer: a) approximatelly 3:1
1. Which of the following red cell indices reflects the amount of hemoglobin per individual red cell?
a) Hgb
b) MCV
c) MCHC
d) MCH Answer: d) MCH
2. A blood sample that has moderate anisocytosis with moderate macrocytes is expected to have?
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