SBB GENETIC, RH AND RBC MEMBRANE EXAM / 90 + QUESTIONS AND CORRECT ANSWERS 2024/2025 GRADED A+ . 2 / 6 1. dCE: ry 2. DCE: RZ 3. HardyWeinberg equation: Used to calculate allele and genotype frequencies ina population when the frequency of one genetic trait is known 4. HLA antigens: Certain characteristics of blood group and antigens make them useful tools for parentage analysis 5. Direct exclusion, indirect excursion: Assuming maternity is correct, paternitycan be excluded in one of tw...

When preparing cryoprecipitate from plasma, the cryoprecipitate must be refrozen within? 1 hour Donated blood may not be used for allogeneic transfusion when HCV testing shows? EIA initial testing reactive, and one of the duplicate repeat results is reactive The following hepatitis B testing results indicates: HBsAg: Nonreactive, Anti-HBc: Reactive, Anti-HBs: Reactive, RNA HBV: nonreactive. Recurring infection (CDC says immune due to natural infection) The antigen that occurs in approxima...