NSG 535 Exam 1 (Hematology) LATEST
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UPDATE
all cellular blood components are derived from: - CORRECT
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ANSWERS ✔✔hematopoietic stem cells |\ |\ |\
formation of blood - CORRECT ANSWERS ✔✔hematopoiesis
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fluid portion of whole blood minus the cellular elements
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water
electrolytes
proteins - CORRECT ANSWERS ✔✔plasma
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in blood
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RBC (500) |\
WBC (1) |\
Platelets (30) - CORRECT ANSWERS ✔✔cellular elements
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straw colored liquid portion of blood
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holds blood cells in suspension
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,contains water, proteins, electrolytes, clotting factors, and
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hormones - CORRECT ANSWERS ✔✔plasma |\ |\ |\ |\
plasma with clotting factors removed - CORRECT ANSWERS
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✔✔serum
non-nucleated, biconcave disc |\ |\
life span 100-120 days
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contains hemoglobin, transports oxygen
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small function in vessel dilation when subject to shear stress (NO
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release) - CORRECT ANSWERS ✔✔RBC
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number of RBC present - CORRECT ANSWERS ✔✔RBC count
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measure of RBC mass |\ |\ |\
determines the space in the blood occupied by RBC - CORRECT
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ANSWERS ✔✔hematocrit |\
immature RBC found in peripheral blood
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- young RBC
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, indicates bone marrow ability to respond to anemia - CORRECT
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ANSWERS ✔✔reticulocyte|\
______ reticulocyte count:
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acute blood loss
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hemolysis
reflects the marrow's attempt to compensate for the decrease in
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circulating RBC - CORRECT ANSWERS ✔✔elevated
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______ reticulocyte count:
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untreated iron, folate, B12 deficiency - CORRECT ANSWERS
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✔✔decreased
WBC
granulocytes
neutrophils
basophils
eosinophils - CORRECT ANSWERS ✔✔phagocytes
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WBC
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UPDATE
all cellular blood components are derived from: - CORRECT
|\ |\ |\ |\ |\ |\ |\ |\ |\
ANSWERS ✔✔hematopoietic stem cells |\ |\ |\
formation of blood - CORRECT ANSWERS ✔✔hematopoiesis
|\ |\ |\ |\ |\ |\
fluid portion of whole blood minus the cellular elements
|\ |\ |\ |\ |\ |\ |\ |\
water
electrolytes
proteins - CORRECT ANSWERS ✔✔plasma
|\ |\ |\ |\
in blood
|\
RBC (500) |\
WBC (1) |\
Platelets (30) - CORRECT ANSWERS ✔✔cellular elements
|\ |\ |\ |\ |\ |\
straw colored liquid portion of blood
|\ |\ |\ |\ |\
holds blood cells in suspension
|\ |\ |\ |\
,contains water, proteins, electrolytes, clotting factors, and
|\ |\ |\ |\ |\ |\ |\
hormones - CORRECT ANSWERS ✔✔plasma |\ |\ |\ |\
plasma with clotting factors removed - CORRECT ANSWERS
|\ |\ |\ |\ |\ |\ |\ |\
✔✔serum
non-nucleated, biconcave disc |\ |\
life span 100-120 days
|\ |\ |\
contains hemoglobin, transports oxygen
|\ |\ |\
small function in vessel dilation when subject to shear stress (NO
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\
release) - CORRECT ANSWERS ✔✔RBC
|\ |\ |\ |\
number of RBC present - CORRECT ANSWERS ✔✔RBC count
|\ |\ |\ |\ |\ |\ |\ |\
measure of RBC mass |\ |\ |\
determines the space in the blood occupied by RBC - CORRECT
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\
ANSWERS ✔✔hematocrit |\
immature RBC found in peripheral blood
|\ |\ |\ |\ |\
- young RBC
|\ |\
, indicates bone marrow ability to respond to anemia - CORRECT
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
ANSWERS ✔✔reticulocyte|\
______ reticulocyte count:
|\ |\
acute blood loss
|\ |\
hemolysis
reflects the marrow's attempt to compensate for the decrease in
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
circulating RBC - CORRECT ANSWERS ✔✔elevated
|\ |\ |\ |\ |\
______ reticulocyte count:
|\ |\
untreated iron, folate, B12 deficiency - CORRECT ANSWERS
|\ |\ |\ |\ |\ |\ |\ |\
✔✔decreased
WBC
granulocytes
neutrophils
basophils
eosinophils - CORRECT ANSWERS ✔✔phagocytes
|\ |\ |\ |\
WBC