MMSC 409 Final Exam
Review
(2026 Expert-Verified Final
Exam Q & A )
Latest Updated Version
(A+ Guaranteed )
, Which antibody can be ruled out using only 2 anti-K
heterozygous cells? 3 multiple choice options
If using a high protein anti-D reagent, which of the You must also test the patient with the manufacturer's provided Rh control reagent
following is true? and you should get a negative reaction.
3 multiple choice options
Select the most common method used for donor syphilis RPR
screening: 3 multiple choice options
A patient is Bombay phenotype. Anti-A: neg, Anti-B:neg, Anti-AB: neg, Anti-H: neg, A1 cells: pos, B cells: pos, Group
Their RBCs when tested with known antisera will react as: O cells: pos
If a potential donor is pregnant, which of the following is The donor is deferred until 6 weeks after the end of the pregnancy.
true? 3 multiple choice options
Match the expiration time with the appropriate component: 10 years
Frozen RBCs
Match the expiration time with the appropriate component: 21 days
RBCs collected in CPD
Match the expiration time with the appropriate component: 42 days
RBCs, AS-1 added
Match the expiration time with the appropriate component: 35 days
RBC collected in CPDA-1
Match the expiration time with the appropriate component: 28 days
Irradiated RBC
Match the expiration time with the appropriate component: 24 hours
Washed RBCs
Which answer best describes how the SECOND step in The plasma to be tested is added to the reagent RBCs, a potentiator like LISS is
the IAT procedure for antibody screen is performed? added, the tubes are then incubated at 37C for about 10 minutes.
Match the antigen described to its frequency in the 22%
population: E in black population
Match the antigen described to its frequency in the 97%
population: c in black population
Match the antigen described to its frequency in the 85%
population: D in white population
2026
Review
(2026 Expert-Verified Final
Exam Q & A )
Latest Updated Version
(A+ Guaranteed )
, Which antibody can be ruled out using only 2 anti-K
heterozygous cells? 3 multiple choice options
If using a high protein anti-D reagent, which of the You must also test the patient with the manufacturer's provided Rh control reagent
following is true? and you should get a negative reaction.
3 multiple choice options
Select the most common method used for donor syphilis RPR
screening: 3 multiple choice options
A patient is Bombay phenotype. Anti-A: neg, Anti-B:neg, Anti-AB: neg, Anti-H: neg, A1 cells: pos, B cells: pos, Group
Their RBCs when tested with known antisera will react as: O cells: pos
If a potential donor is pregnant, which of the following is The donor is deferred until 6 weeks after the end of the pregnancy.
true? 3 multiple choice options
Match the expiration time with the appropriate component: 10 years
Frozen RBCs
Match the expiration time with the appropriate component: 21 days
RBCs collected in CPD
Match the expiration time with the appropriate component: 42 days
RBCs, AS-1 added
Match the expiration time with the appropriate component: 35 days
RBC collected in CPDA-1
Match the expiration time with the appropriate component: 28 days
Irradiated RBC
Match the expiration time with the appropriate component: 24 hours
Washed RBCs
Which answer best describes how the SECOND step in The plasma to be tested is added to the reagent RBCs, a potentiator like LISS is
the IAT procedure for antibody screen is performed? added, the tubes are then incubated at 37C for about 10 minutes.
Match the antigen described to its frequency in the 22%
population: E in black population
Match the antigen described to its frequency in the 97%
population: c in black population
Match the antigen described to its frequency in the 85%
population: D in white population
2026
