NR 507 MIDTERM EXAM 2 Updated Exam
2026 WITH Recent Newest Verified And
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Exam 2026-2027) Correct Detailed &
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what is primary immunodeficiency - ANSWERS-Deficiency in any essential component
of the immune response that is mostly recessively inherited; a gene defect;
example of primary immunodeficiency - ANSWERS-B lymphocyte deficiency
what is secondary immunodeficiency and example - ANSWERS-Caused by another
illness, or virus. (More common than primary immunodeficiency) Ex: cancer or HIV
what is the most common cause of secondary immunodeficiency - ANSWERS-
malnutrition
most of our bodies iron stores comes from... - ANSWERS-recycling of iron from old
RBCs
What is iron deficiency anemia? - ANSWERS--Insufficient iron for hemoglobin
synthesis; lack of
What is thalessemia? - ANSWERS-a type of anemia, with decreased hemoglobin,
problem making hmg
, What is sideroblastic anemia? - ANSWERS-anemia with increased iron in blood, but low
RBCs
What is MCHC - ANSWERS-mean corpuscular hemoglobin concentration - average
Hgb concentration in a single RBC
MCHC is low in what kind of anemias? and why - ANSWERS-Sideroblastic, iron
deficiency, and thalassemia ; these anemias have a problem either with iron or hmg
MHC is normal in what anemias? - ANSWERS-aplastic, post hemorrhagic, and
hemolytic
iron deficiency anemia is what kind of anemia - ANSWERS-microcytic, hypochromic
What is ferritin? - ANSWERS-measurement of bodys total iron stores
what does low ferritin indicate? - ANSWERS-anemia, but does not indicate which type
What is RDW - ANSWERS-red cell distribution width: the size of RBC's
RDW can be used to determine what - ANSWERS-if developing microcytic or microcytic
anemia
What can folate deficiency cause? - ANSWERS-megaloblastic anemia
What is megaloblastic anemia? - ANSWERS-Large immature red blood cells; inside
contents not developed properly
who is at risk for folate deficiency - ANSWERS-alcoholics, elderly, pregnant women,
lactating women, people with chronic GI issues and following restricted diets
2026 WITH Recent Newest Verified And
Well Analyzed Exam Questions (Actual
Exam 2026-2027) Correct Detailed &
Verified ANSWERS (100% Accurate
Solutions) ALREADY GRADED
A+||NEWEST VERSION Of The Exam
Guarantee Pass!!
what is primary immunodeficiency - ANSWERS-Deficiency in any essential component
of the immune response that is mostly recessively inherited; a gene defect;
example of primary immunodeficiency - ANSWERS-B lymphocyte deficiency
what is secondary immunodeficiency and example - ANSWERS-Caused by another
illness, or virus. (More common than primary immunodeficiency) Ex: cancer or HIV
what is the most common cause of secondary immunodeficiency - ANSWERS-
malnutrition
most of our bodies iron stores comes from... - ANSWERS-recycling of iron from old
RBCs
What is iron deficiency anemia? - ANSWERS--Insufficient iron for hemoglobin
synthesis; lack of
What is thalessemia? - ANSWERS-a type of anemia, with decreased hemoglobin,
problem making hmg
, What is sideroblastic anemia? - ANSWERS-anemia with increased iron in blood, but low
RBCs
What is MCHC - ANSWERS-mean corpuscular hemoglobin concentration - average
Hgb concentration in a single RBC
MCHC is low in what kind of anemias? and why - ANSWERS-Sideroblastic, iron
deficiency, and thalassemia ; these anemias have a problem either with iron or hmg
MHC is normal in what anemias? - ANSWERS-aplastic, post hemorrhagic, and
hemolytic
iron deficiency anemia is what kind of anemia - ANSWERS-microcytic, hypochromic
What is ferritin? - ANSWERS-measurement of bodys total iron stores
what does low ferritin indicate? - ANSWERS-anemia, but does not indicate which type
What is RDW - ANSWERS-red cell distribution width: the size of RBC's
RDW can be used to determine what - ANSWERS-if developing microcytic or microcytic
anemia
What can folate deficiency cause? - ANSWERS-megaloblastic anemia
What is megaloblastic anemia? - ANSWERS-Large immature red blood cells; inside
contents not developed properly
who is at risk for folate deficiency - ANSWERS-alcoholics, elderly, pregnant women,
lactating women, people with chronic GI issues and following restricted diets
