©BRAINBARTER 2024/2025
NURB 3050 Exam 2 Questions With 100%
Verified Answers
Which finding should indicate to the nurse that a 5-year-old child has a normal hemoglobin
level? - answer✔2.12 g/dl
A nurse is teaching about a formed element of the blood that lives about 8 to 11 days. Which
element is the nurse describing? - answer✔Platelets
A nurse is teaching about the type of mononuclear phagocyte that is located in the liver. Which
cells is the nurse describing? - answer✔Kupffer cells
A nurse is checking the results of a white blood cell count differential. In a healthy client, which
cell count will be the highest? - answer✔Neutrophils typically account for approximately 40% to
60% of the white blood cell count differential. Bands are immature neutrophils. Monocytes
account for 8% or less of the white blood cell count differential. Lymphocytes account for
approximately 40% of the white blood cell count differential.
A Lee-White coagulation time is prescribed for a client. Which information indicates the nurse
correctly understands the blood property that is being evaluated? - answer✔The test measures the
overall ability of blood to clot, as measured in minutes in a test tube.
, ©BRAINBARTER 2024/2025
When an elderly client bleeds, the erythrocytes are replenished more slowly. What is the most
probable cause for this finding? - answer✔Iron depletion
A client has decreased levels of plasma proteins from a disorder in the organ that produces
plasma proteins. Which organ does the nurse monitor? - answer✔Liver
Which term should the nurse use to describe blood cell production in a client? -
answer✔Hematopoiesis
Which information indicates that the nurse has a correct understanding about the importance of
eosinophils? - answer✔Eosinophils help control inflammation.
A nurse wants to determine whether a client is making new erythrocytes. Which laboratory result
should the nurse check? - answer✔Reticulocyte count
Bone marrow cells that produce platelets. - answer✔Megakaryocytes
While checking laboratory results the nurse observes that the reticulocyte count is elevated in
clients with hemorrhagic or hemolytic anemias. How should the nurse interpret this finding? -
answer✔Reticulocytes are immature erythrocytes that are released from bone marrow when
circulating erythrocytes are deficient.
Which information indicates teaching by the nurse was successful for the component that makes
up approximately 7% of plasma? - answer✔Proteins
A client has macrocytic anemia. The client is deficient in which nutrient? - answer✔Folate
, ©BRAINBARTER 2024/2025
A nurse is describing a nonnucleated cytoplasmic disk. The nurse is teaching the client about
which cellular component of the blood? - answer✔An erythrocyte is a nonnucleated cytoplasmic
disk that contains hemoglobin. A lymphocyte is a mononuclear immunocyte. Eosinophils and
basophils are segmented polymorphonuclear granulocytes.
A nurse is talking about an organ capable of releasing up to 200 ml of blood into the circulation
to restore blood volume in case of hemorrhage. Which organ is the nurse describing? -
answer✔Spleen
The venous sinuses (and the red pulp) can store more than 300 ml of blood. Sudden reductions in
blood pressure cause the sympathetic nervous system to stimulate constriction of the sinuses and
expel as much as 200 ml of blood into the venous circulation, helping to restore blood volume or
pressure in the circulation and increasing the hematocrit by as much as 4%. The liver has
hematologic function, especially during fetal development, but it does not store blood in a
reservoir. The pancreas releases hormones and digestive enzymes. Bone marrow is a primary
lymphoid organ that does not store blood in a reservoir.
What is another term the nurse could use when talking about a thrombocyte with a client? -
answer✔Thrombocyte
Which measurement units will the nurse observe when a client's platelets are measured? -
answer✔/mm^3
NURB 3050 Exam 2 Questions With 100%
Verified Answers
Which finding should indicate to the nurse that a 5-year-old child has a normal hemoglobin
level? - answer✔2.12 g/dl
A nurse is teaching about a formed element of the blood that lives about 8 to 11 days. Which
element is the nurse describing? - answer✔Platelets
A nurse is teaching about the type of mononuclear phagocyte that is located in the liver. Which
cells is the nurse describing? - answer✔Kupffer cells
A nurse is checking the results of a white blood cell count differential. In a healthy client, which
cell count will be the highest? - answer✔Neutrophils typically account for approximately 40% to
60% of the white blood cell count differential. Bands are immature neutrophils. Monocytes
account for 8% or less of the white blood cell count differential. Lymphocytes account for
approximately 40% of the white blood cell count differential.
A Lee-White coagulation time is prescribed for a client. Which information indicates the nurse
correctly understands the blood property that is being evaluated? - answer✔The test measures the
overall ability of blood to clot, as measured in minutes in a test tube.
, ©BRAINBARTER 2024/2025
When an elderly client bleeds, the erythrocytes are replenished more slowly. What is the most
probable cause for this finding? - answer✔Iron depletion
A client has decreased levels of plasma proteins from a disorder in the organ that produces
plasma proteins. Which organ does the nurse monitor? - answer✔Liver
Which term should the nurse use to describe blood cell production in a client? -
answer✔Hematopoiesis
Which information indicates that the nurse has a correct understanding about the importance of
eosinophils? - answer✔Eosinophils help control inflammation.
A nurse wants to determine whether a client is making new erythrocytes. Which laboratory result
should the nurse check? - answer✔Reticulocyte count
Bone marrow cells that produce platelets. - answer✔Megakaryocytes
While checking laboratory results the nurse observes that the reticulocyte count is elevated in
clients with hemorrhagic or hemolytic anemias. How should the nurse interpret this finding? -
answer✔Reticulocytes are immature erythrocytes that are released from bone marrow when
circulating erythrocytes are deficient.
Which information indicates teaching by the nurse was successful for the component that makes
up approximately 7% of plasma? - answer✔Proteins
A client has macrocytic anemia. The client is deficient in which nutrient? - answer✔Folate
, ©BRAINBARTER 2024/2025
A nurse is describing a nonnucleated cytoplasmic disk. The nurse is teaching the client about
which cellular component of the blood? - answer✔An erythrocyte is a nonnucleated cytoplasmic
disk that contains hemoglobin. A lymphocyte is a mononuclear immunocyte. Eosinophils and
basophils are segmented polymorphonuclear granulocytes.
A nurse is talking about an organ capable of releasing up to 200 ml of blood into the circulation
to restore blood volume in case of hemorrhage. Which organ is the nurse describing? -
answer✔Spleen
The venous sinuses (and the red pulp) can store more than 300 ml of blood. Sudden reductions in
blood pressure cause the sympathetic nervous system to stimulate constriction of the sinuses and
expel as much as 200 ml of blood into the venous circulation, helping to restore blood volume or
pressure in the circulation and increasing the hematocrit by as much as 4%. The liver has
hematologic function, especially during fetal development, but it does not store blood in a
reservoir. The pancreas releases hormones and digestive enzymes. Bone marrow is a primary
lymphoid organ that does not store blood in a reservoir.
What is another term the nurse could use when talking about a thrombocyte with a client? -
answer✔Thrombocyte
Which measurement units will the nurse observe when a client's platelets are measured? -
answer✔/mm^3
