UAMS Hematology Exam 1 2025 EXAM QUESTIONS AND VERIFIED ANSWERS (100%
CORRECT ANSWERS) A+ GRADED | ALREADY PASSED!!
Terms in this set (81)
RES includes what 5 organs? Spleen, liver, thymus, bone marrow, lymph nodes
What does RES stand for? Reticuloendothelial system
Where is the primary site of Bone marrow
hematopoiesis?
What is the ratio for yellow and 50:50
red bone marrow?
Where is bone marrow located? proximal ends of long bones, sternum, iliac pelvic crest
Where is the best location to iliac pelvic crest
obtain bone marrow?
Where do megakaryocytes lie in close to the endothelial cells for easy release
the bone marrow?
Where do erythrocytic cells lie close to the endothelial cells in a "bunch of grapes" formation
in the bone marrow?
Where do leukocytes lie in they begin in the core and slowly make their way to the cord lining
the bone marrow?
Which organ is involved in RBC spleen
circulation?
Which granulocyte is the last to myelocyte
undergo mitosis?
the accumulation and adhesion of leukocytes to the
What is margination?
epithelial cells of blood vessel walls at the site of injury in
early stages of inflammation
What is diapedesis? the outward passage of White Blood Cells through intact vessel
walls.
1. Pronormoblast / Rubriblast
2. Basophilic Normoblast / Prorubricyte
3. Polychromatic Normoblast / Rubricyte
Erythrocyte maturation
4. Orthochromic Normoblast / Metarubricyte
sequence
5. Polychromatic Erythrocyte / Reticulocyte
6. Erythrocyte
Immature cells large, high N:C, fine nucleus
Mature cells smaller, low N:C, condensed nucleus
, Where do you count WBC's on a 4 large corner squares
hemacytometer?
Where do you count RBC's on a 4 small corner squares of the middle large square
hemacytometer?
Where do you count PLT's on a entire large center square
hemacytometer?
What percent of RBC's are 1%
removed daily from
circulation?
What element is reused in our iron
cells?
When should peripheral blood preferably within 3-4 hours
smears be made?
What happens if a peripheral echinocytes and pyknotic cells
blood smear is made after 5-6
hours?
What is erythroid hyperplasia? increase in the formation of RBCs
What is intramedullary cell destruction occurring inside the bone marrow
hemolysis?
What is extramedullary cell formation occurring outside the bone marrow
hematopoiesis?
What is the first cell to not have myelocyte
nucleoli?
If greater than how many 5
NRBCs should you correct
the WBC count?
Polychromasia is observed in Wright's Geisma stain
what stain?
Reticulocytes are observed in New Methylene Blue stain
what stain?
Reference range for neutrophils 50-70%
Reference range for 18-42%
lymphocytes
Reference range for monocytes 2-11%
Reference range for bands up to 5%
Reference range for eosinophils up to 3%
Reference range for basophils up to 2%
Reference range for RBC 4.2-6 x 10^6/ul
Reference range for WBC 3-10.6 x 10^3
CORRECT ANSWERS) A+ GRADED | ALREADY PASSED!!
Terms in this set (81)
RES includes what 5 organs? Spleen, liver, thymus, bone marrow, lymph nodes
What does RES stand for? Reticuloendothelial system
Where is the primary site of Bone marrow
hematopoiesis?
What is the ratio for yellow and 50:50
red bone marrow?
Where is bone marrow located? proximal ends of long bones, sternum, iliac pelvic crest
Where is the best location to iliac pelvic crest
obtain bone marrow?
Where do megakaryocytes lie in close to the endothelial cells for easy release
the bone marrow?
Where do erythrocytic cells lie close to the endothelial cells in a "bunch of grapes" formation
in the bone marrow?
Where do leukocytes lie in they begin in the core and slowly make their way to the cord lining
the bone marrow?
Which organ is involved in RBC spleen
circulation?
Which granulocyte is the last to myelocyte
undergo mitosis?
the accumulation and adhesion of leukocytes to the
What is margination?
epithelial cells of blood vessel walls at the site of injury in
early stages of inflammation
What is diapedesis? the outward passage of White Blood Cells through intact vessel
walls.
1. Pronormoblast / Rubriblast
2. Basophilic Normoblast / Prorubricyte
3. Polychromatic Normoblast / Rubricyte
Erythrocyte maturation
4. Orthochromic Normoblast / Metarubricyte
sequence
5. Polychromatic Erythrocyte / Reticulocyte
6. Erythrocyte
Immature cells large, high N:C, fine nucleus
Mature cells smaller, low N:C, condensed nucleus
, Where do you count WBC's on a 4 large corner squares
hemacytometer?
Where do you count RBC's on a 4 small corner squares of the middle large square
hemacytometer?
Where do you count PLT's on a entire large center square
hemacytometer?
What percent of RBC's are 1%
removed daily from
circulation?
What element is reused in our iron
cells?
When should peripheral blood preferably within 3-4 hours
smears be made?
What happens if a peripheral echinocytes and pyknotic cells
blood smear is made after 5-6
hours?
What is erythroid hyperplasia? increase in the formation of RBCs
What is intramedullary cell destruction occurring inside the bone marrow
hemolysis?
What is extramedullary cell formation occurring outside the bone marrow
hematopoiesis?
What is the first cell to not have myelocyte
nucleoli?
If greater than how many 5
NRBCs should you correct
the WBC count?
Polychromasia is observed in Wright's Geisma stain
what stain?
Reticulocytes are observed in New Methylene Blue stain
what stain?
Reference range for neutrophils 50-70%
Reference range for 18-42%
lymphocytes
Reference range for monocytes 2-11%
Reference range for bands up to 5%
Reference range for eosinophils up to 3%
Reference range for basophils up to 2%
Reference range for RBC 4.2-6 x 10^6/ul
Reference range for WBC 3-10.6 x 10^3
