ASCP HEMATOLOGY POLANSKY CARDS
TEST BANK FULL SOLUTION VERIFIED
QUESTIONS AND ANSWERS GUARANTEED
TO PASS
●● lymphocytes.
Answer: cellular & humoral immunity
produced in lymphoid tissue
●● WBC ref range.
Answer: 4.5-11.5 x 10^3/ul (x10^9/L)
●● RBC ref range.
Answer: male 4.6-6 x 10^6/ul
female 4-5.4 x10^6/ul (x10^12/L)
●● HCT ref range.
Answer: Male 40-54%
Female 35-49%
●● MCV.
,Answer: 80x100fL
●● MCH.
Answer: 27-31 pg
●● MCHC.
Answer: 32-36%
●● pernicious anemia.
Answer: megaloblastic
Vit B12 or folic acid deficiency
nucleus lags behind cytoplasm in maturation. cells grow larger without
dividing
oval mac
●● iron deficiency anemia.
Answer: cytoplasm lags behind nucleus in maturation due to inadequate
iron for hbg synthesis
,decreased RBC, increased RDW, decreased serum Fe, increased TIBC,
decresed serum Ferr, N A2
microcytic, hypochromic RBC's
●● Hgb A.
Answer: 2 alpha, 2 beta chains
adult >95%
newborn >20%
●● Hgb A2.
Answer: 2 alpha, 2 delta chains
adult 1.5-3.7%
newborn <1%
●● Hgb F.
Answer: 2 alpha, 2 gamma chains
adult <2%
newborn 50-85%
, ●● Hgb S.
Answer: valine substituted for glutamic acid in 6th position of beta chain
●● Hgb C.
Answer: lysine substituted for glutamic acid in 6th position of beta chain
●● macro.
Answer: seen in megaloblastic anemias, liver disease, reticulocytosis
norm in newborns
●● micro.
Answer: iron def anemia, thalassemia, anemia of chronic infection
●● elliptocytes/oval.
Answer: membrane defect
hereditaty ovalocytosis
various anemias
●● crenated RBC's.
Answer: osmotic imabalance
TEST BANK FULL SOLUTION VERIFIED
QUESTIONS AND ANSWERS GUARANTEED
TO PASS
●● lymphocytes.
Answer: cellular & humoral immunity
produced in lymphoid tissue
●● WBC ref range.
Answer: 4.5-11.5 x 10^3/ul (x10^9/L)
●● RBC ref range.
Answer: male 4.6-6 x 10^6/ul
female 4-5.4 x10^6/ul (x10^12/L)
●● HCT ref range.
Answer: Male 40-54%
Female 35-49%
●● MCV.
,Answer: 80x100fL
●● MCH.
Answer: 27-31 pg
●● MCHC.
Answer: 32-36%
●● pernicious anemia.
Answer: megaloblastic
Vit B12 or folic acid deficiency
nucleus lags behind cytoplasm in maturation. cells grow larger without
dividing
oval mac
●● iron deficiency anemia.
Answer: cytoplasm lags behind nucleus in maturation due to inadequate
iron for hbg synthesis
,decreased RBC, increased RDW, decreased serum Fe, increased TIBC,
decresed serum Ferr, N A2
microcytic, hypochromic RBC's
●● Hgb A.
Answer: 2 alpha, 2 beta chains
adult >95%
newborn >20%
●● Hgb A2.
Answer: 2 alpha, 2 delta chains
adult 1.5-3.7%
newborn <1%
●● Hgb F.
Answer: 2 alpha, 2 gamma chains
adult <2%
newborn 50-85%
, ●● Hgb S.
Answer: valine substituted for glutamic acid in 6th position of beta chain
●● Hgb C.
Answer: lysine substituted for glutamic acid in 6th position of beta chain
●● macro.
Answer: seen in megaloblastic anemias, liver disease, reticulocytosis
norm in newborns
●● micro.
Answer: iron def anemia, thalassemia, anemia of chronic infection
●● elliptocytes/oval.
Answer: membrane defect
hereditaty ovalocytosis
various anemias
●● crenated RBC's.
Answer: osmotic imabalance
