- Study guides, Class notes & Summaries

BBK Exam 1 Review -Questions With Verified Solutions

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9 pages

Written in 2024/2025

Grade A+

LeCrae

BBK Final Exam: Questions With Tailored Solutions

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21 pages

Written in 2024/2025

Grade A+

LeCrae

Bbk Exam 1 Questions And Accurate Answers 2 Exam (Elaborations) Bbk Lab Final Exam Questions And Accurate Answers 3 Exam (Elaborations) Bbk Exam 2 Review Questions And Verified Answers 4 Exam (Elaborations) Bbk Exam 4: Transfusion Transmitted Diseases Questions And Advanced Answers

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11 items

PEAKGRADES

Bbk Packaged Exams!!

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12 items

Easton

Bbk Exam 1 With Complete Solutions 100% Verified!!...

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6 pages

Written in 2024/2025

Grade A+

Easton

Bbk Exam 2 Review Questions And Correct Answers!!...

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12 pages

Written in 2024/2025

Grade A+

Easton

BBK EXAM 2: ABO DISCREPANCIES, RH, WARM AB'S QUESTIONS AND VERIFIED ANSWERS Cis-AB: weakly reactive __ and __ antigens; weak anti-_ in serum => discrepancy in ____ grouping. ANSWA and B; anti-B; reverse grouping _____: inheritance of both AB genes from one parent and the O gene from the other parent. ANSWCis-AB Elderly: lower levels of ___ and ___ in serum => may be undectable in ____ ____. ANSWanti-A and anti-B; reverse grouping Antigens on antibody identification pan...

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19 pages

Written in 2024/2025

Grade A+

PEAKGRADES

FINAL BBK LECTURE EXAM QUESTIONS AND CERTIFIED ANSWERS What sequence of antigens coincides with strongest immunogen to weakest immunogen? ANSWD, K, Fy(a), Fy(b) Anti-N will react stronger with which phenotype? ANSWM-N+ Where are the Kidd antigens found? ANSWRBCs What fatal disease is associated with the McLeod phenotype? ANSWChronic granulomatous disease

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23 pages

Written in 2024/2025

Grade A+

PEAKGRADES

BBK EXAM 4: AIHA QUESTIONS AND CERTIFIED ANSWERS Cells sensitized with Ig__ or Ig__ may not give a positive test. ANSWA or M ___% of AIHA is warm reactive. ANSW70 Most common autoantibody detected at 4 degrees C is (benign/pathological.) ANSWbenign Most cold agglutinins react best with _______ cells. ANSWenzyme-treated Cold autoantibodies are IgM => can ____ ____ in vitro. ANSWactivate complement

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8 pages

Written in 2024/2025

Grade A+

PEAKGRADES

BBK EXAM 4: HDFN QUESTIONS AND ACCURATE ANSWERS ___ transfusions for newborns are used to remove high levels of unconjugated bilirubin to prevent kernicterus as well as to remove some circulation maternal Ab and sensitized RBCs, to replace incompatible RBCs with compatible RBCs, and to suppress erythropoiesis. ANSWExchange Normal full-term newborn Hb levels: __-__ g/dL. ANSW14-20 Newborn Hb < __g/dL = anaemia that may require transfusion. ANSW12 Newborn Hb < __ g/dL = severe ...

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8 pages

Written in 2024/2025

Grade A+

PEAKGRADES

BBK EXAM 4: ADVERSE EFFECTS OF TRANSFUSION QUESTIONS AND CERTIFIED ANSWERS RBC abnormalities (schistocytes; spherocytes) ANSWacute hemolytic Febrile nonhemolytic transfusion reactions are ____-mediated. ANSWcytokine Most common TRXN type: _____ ______ _____ ____. ANSWfebrile nonhemolytic transfusion reaction Acute hemolytic transfusion reactions: rapid destruction of transfused RBCs by ____ ____. ANSWcomplement fixation ABO Ab's: largely Ig__, efficiently ___ ___. ANSWM; fix...

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6 pages

Written in 2024/2025

Grade A+

PEAKGRADES

BBK EXAM 1 REVIEW QUESTIONS AND CORRECT ANSWERS A black patient with antibodies identified as Anti-FyA and Anti-FyB needs a transfusion. How many units will be compatible if the technician screened all 20 units available? Antigen Frequency FyA: White population 65% Black population 10% FyB: White population 83% Black population 23% 6 units 10 units 14 units 20 units ANSW14 units

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10 pages

Written in 2024/2025

Grade A+

PEAKGRADES

BBK EXAM 1 QUESTIONS AND ACCURATE ANSWERS A3 subgroups ANSWdemonstrates characteristic MF anti-A1 subgroup ANSWnot clinically significant unless it reacts at 37 degrees celsius anti-A ANSWA1 cells= 4+ A2 cells= 4+ anti-A1 ANSWA1 cells= 4+ A2 cells= 0 Rh subgroup ANSWinherited en bloc

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6 pages

Written in 2024/2025

Grade A+

PEAKGRADES

BBK EXAM 4: TRANSFUSION TRANSMITTED DISEASES QUESTIONS AND ADVANCED ANSWERS HAV and HCV are ___ viruses while HBV is a ___ virus. ANSWRNA; DNA T/F: PCR (NAT testing) for HBV is routinely performed in blood centers. ANSWF T/F: can detect HBcAg in the serum. ANSWF First antibody to appear in HepB infection = Ig__ anti-___. ANSWIgM anti-HBc ____ and ___ testing for HCV RNA is required for all blood products. ANSWanti-HCV; NAT

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2 pages

Written in 2024/2025

Grade A+

PEAKGRADES

BBK EXAM 2 REVIEW QUESTIONS AND VERIFIED ANSWERS Anti-H lectin would agglutinate the RBCs of which of the following ABO types? Group A Group B Group AB Group O All of these ANSWALL

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11 pages

Written in 2024/2025

Grade A+

PEAKGRADES

BBK LAB FINAL EXAM QUESTIONS AND ACCURATE ANSWERS what blood type are all panel cells and why ANSWthey come from group O cells are used so that anti-A and anti-B will not interfere in the detection of antibodies to other blood group systems How many reagent cells are most commonly in a panel ANSWbetween 11-20 Why do we wash the RBCs before AHG ANSWto get rid of any excess proteins on RBCs that could interfere with antibody screen/ panel Why is patient history important when a posit...

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3 pages

Written in 2024/2025

Grade A+

PEAKGRADES

BBK EXAM 1 QUESTIONS AND ACCURATE ANSWERS Group O immunoglobulin ANSWhave IgM anti-A and anti-B and IgG anti-A,B crosses the placenta more readily than anti-A or anti-B IgG antibodies ANSWanti-A,B is used to make anti-A,B reagent because it is more likely to detect subgroups of A Bombay ANSWrare genotype that lacks normal expression of ABO genes - these pts do not prod. H antigens, so even if they have A or B genes the A or B antigens cannot be expressed - these pts produce anti-H ...

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6 pages

Written in 2024/2025

Grade A+

PEAKGRADES

Bbk Ch. 20

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14 pages

Written in 2024/2025

Grade A+

Resolution

Bbk Ch. 17

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21 pages

Written in 2024/2025

Grade A+

Resolution

BBK Ch. 15 and 16

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18 pages

Written in 2024/2025

Grade A+

Resolution

BBK III Unit 3 quiz

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11 pages

Written in 2024/2025

Grade A+

Resolution

Qch. Bbk

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5 pages

Written in 2024/2025

Grade A+

Resolution