Hematology Rotation Test UPDATED
Exam Questions and CORRECT Answers
Thrombocytes - CORRECT ANSWER- ✔✔the cellular component of blood that is involved
in hemostasis is
Albumin - CORRECT ANSWER- ✔✔which of the following is not a cellular component of
blood
Erythrocytes and Megakaryocytes - CORRECT ANSWER- ✔✔which of the following
lineages are derived from the bipotential progenitor cell CFU-EMk
GM-CSF is considered an - CORRECT ANSWER- ✔✔Early acting and multilineage
cytokine
Hematopoietic cells and stroma - CORRECT ANSWER- ✔✔the hematopoietic compartment
of the bone marrow contains what components
Red pulp cords - CORRECT ANSWER- ✔✔the process of culling and pitting occurs in the
spleens
Methemoglobin resuctase pathway - CORRECT ANSWER- ✔✔which metabolic pathway
protects hemoglobin from oxidation via NADH
Pronormoblast, basophilic normoblast, polychromatophilic normoblast, orthochromatic
normoblast, reticulocyte, erythrocyte - CORRECT ANSWER- ✔✔correct order of
normoblastic maturation from least mature to most mature
In the protoporphryin ring - CORRECT ANSWER- ✔✔in the complete hemoglobin
structure, where is iron located
Decrease - CORRECT ANSWER- ✔✔when blood leaves the lungs and reached the tissues,
the PO2 decreases and the P50 level of O2 will
, Exposure to radiation - CORRECT ANSWER- ✔✔all of the following can cause
leukocytosis except
Diapedesis - CORRECT ANSWER- ✔✔process by which neutrophils migrate through the
VEC into tissues is known as
Heart valve hemolysis - CORRECT ANSWER- ✔✔what disease is associated wit helmet
cells
Thalassemia - CORRECT ANSWER- ✔✔what is one of the disease states associated with the
presence of target cells
Absorption of dietary iron into the erythrocyte - CORRECT ANSWER- ✔✔regulation of iron
entering the body occurs mainly through which mechanism
30%; 195ug/dL - CORRECT ANSWER- ✔✔what % transferrin saturation and UIBC in a pt
with a serum iron of 85 ug/DL
HGB S - CORRECT ANSWER- ✔✔which has the highest prevalence worldwide
Order hemoglobin electropheresis - CORRECT ANSWER- ✔✔Pt is diagnosed with IDA &
and began treatment with iron supplements. Dr scheduled a repeat appt. in 6 mo. that
included routine blood work. Pts blood work indicated microcytic normochromic picture with
elevated iron levels. What should dr do?
HPFH - CORRECT ANSWER- ✔✔which of the following disorders is characterized by
absence of beta & delta chain production and compensated for by increased gamma chain
production
CDA II - CORRECT ANSWER- ✔✔what CDA is characterized by positive Ham test and a
negative sucrose lysis test
Exam Questions and CORRECT Answers
Thrombocytes - CORRECT ANSWER- ✔✔the cellular component of blood that is involved
in hemostasis is
Albumin - CORRECT ANSWER- ✔✔which of the following is not a cellular component of
blood
Erythrocytes and Megakaryocytes - CORRECT ANSWER- ✔✔which of the following
lineages are derived from the bipotential progenitor cell CFU-EMk
GM-CSF is considered an - CORRECT ANSWER- ✔✔Early acting and multilineage
cytokine
Hematopoietic cells and stroma - CORRECT ANSWER- ✔✔the hematopoietic compartment
of the bone marrow contains what components
Red pulp cords - CORRECT ANSWER- ✔✔the process of culling and pitting occurs in the
spleens
Methemoglobin resuctase pathway - CORRECT ANSWER- ✔✔which metabolic pathway
protects hemoglobin from oxidation via NADH
Pronormoblast, basophilic normoblast, polychromatophilic normoblast, orthochromatic
normoblast, reticulocyte, erythrocyte - CORRECT ANSWER- ✔✔correct order of
normoblastic maturation from least mature to most mature
In the protoporphryin ring - CORRECT ANSWER- ✔✔in the complete hemoglobin
structure, where is iron located
Decrease - CORRECT ANSWER- ✔✔when blood leaves the lungs and reached the tissues,
the PO2 decreases and the P50 level of O2 will
, Exposure to radiation - CORRECT ANSWER- ✔✔all of the following can cause
leukocytosis except
Diapedesis - CORRECT ANSWER- ✔✔process by which neutrophils migrate through the
VEC into tissues is known as
Heart valve hemolysis - CORRECT ANSWER- ✔✔what disease is associated wit helmet
cells
Thalassemia - CORRECT ANSWER- ✔✔what is one of the disease states associated with the
presence of target cells
Absorption of dietary iron into the erythrocyte - CORRECT ANSWER- ✔✔regulation of iron
entering the body occurs mainly through which mechanism
30%; 195ug/dL - CORRECT ANSWER- ✔✔what % transferrin saturation and UIBC in a pt
with a serum iron of 85 ug/DL
HGB S - CORRECT ANSWER- ✔✔which has the highest prevalence worldwide
Order hemoglobin electropheresis - CORRECT ANSWER- ✔✔Pt is diagnosed with IDA &
and began treatment with iron supplements. Dr scheduled a repeat appt. in 6 mo. that
included routine blood work. Pts blood work indicated microcytic normochromic picture with
elevated iron levels. What should dr do?
HPFH - CORRECT ANSWER- ✔✔which of the following disorders is characterized by
absence of beta & delta chain production and compensated for by increased gamma chain
production
CDA II - CORRECT ANSWER- ✔✔what CDA is characterized by positive Ham test and a
negative sucrose lysis test
