Sbb Human Blood Groups Exam (159 Questions) With Complete Verified Solution

SBB Human Blood Groups Exam (159 Questions) With Complete Verified SolutionHow would Ulex europaeus react with O, A, A2, B, A2B, A1B RBCs? ANSWER: O>A2>B>A2B>A1>A1BHow could you distinguish serologically A1, A2 and A3 - ANSWER: Dolichos biflorus can will react with A1 and not A2. A3 yields mixed field reactions with anti-A and anti-A,BWhat is the correct order of type of RBCs to transfuse in an AB patient when AB RBCs are not available? Why? ANSWER: A, B, O; the residual anti-B in A RBCs is less immunogenic than the residual anti-A in B RBCsWhat type of RBCs would you transfuse to a patient with anti-G ANSWER: RBCs transfused must lack the D and C antigensCan you detect a weak D using Gel Technology? ANSWER: No, because there is no washing phaseCan an Rh positive father and Rh positive mother yield an Rh negative child - ANSWER: Yes, if both parents are heterozygous for the D gene. Inheritance is autosomal recessiveWhat type of RBCs in regards to Rh phenotype would you transfuse in a patient with anti-f - ANSWER: RBCs should be negative for the c and e antigensHow could you solve an ABO discrepancy