MLT ASCP BOC Exam 2025–2026 Accurate
Real Exam 80 Questions and Verified
Correct Answers JUST RELEASED
Which laboratory procedure is most helpful in differentiating severe liver
disease accompanying secondary fibrinolysis from disseminated
intravascular coagulation?
Factor VIII activity.
Which laboratory finding is associated with Factor XIII deficiency?
Clot solubility in a 5M urea solution.
An automated leukocyte count is 22.5 x 10^3/uL. The differential reveals
200 normoblasts/100 leukocytes. What is the actual leukocyte count per
microliter?
7,500/uL.
On Monday, a patient's hemoglobin was 11.3 g/dL and on Tuesday it
measured 11.8 g/dL. The standard deviation of the method used is +/- 0.2
g/dL. What can be concluded about the hemoglobin values given?
There is no significant change in the patient's hemoglobin concentration.
Patients suffering from Waldenstrom's macroglobulinemia demonstrate
excessively increased concentrations of:
IgM.
The disappeareance of HBsAG and HbeAg, the persistence of anti-HBc, the
appearance of anti-HBs, and often of anti-Hbe indicate:
,Recovery phase of acute HBV hepatitis.
The stock cultures needed for quality control testing of DEAMINATION
ACTIVITY are:
Proteus mirabilis/Escherichia coli.
What is the most reliable test to differentiate N. lactamica from N.
meningitidis?
Lactose degradation.
An antibiotic used to suppress or kill contaminating fungi in media is:
Cycloheximide.
Which of the following statements concerning the germ tube test is true?
C. albicans and C. tropicalis can be used as a positive and negative control,
respectively.
The term "internal autoinfection" is generally used in referring to
infections with:
Stronglyoides stercoralis.
ALP - Slight Increase
ALA - Slight Increase
AST - Slight Increase
GGT - Slight Increase
These results are consistent with:
Chronic hepatitis.
, Which of the following species of Mycobacterium does NOT usually
fluoresce on flurochrome stain?
M. fortuitum.
The optimum storage temperature for frozen RBCs is:
-80 degrees Celsius.
Antibodies involved in warm autoimmune hemolytic anemia are often
associated with which blood group system?
Rh.
Infant: Anti-A - 4+; Anti-B - 0; Anti-D - 2+; Rh Control - 0; DAT - 0; AB Screen
- NT
Mother: Anti-A - 0; Anti-B - 0; Anti-D - +w(mf); Rh Control - 0; DAT - 0; AB
Screen - 0
Which of the following is the most probable explanation for these results?
Large fetomaternal hemorrhage.
Mixed-field agglutination at the antihuman globulin phase of a crossmatch
may be attributed to:
An antibody such as anti-Sda.
The use of deglycerolized RBCs would be most beneficial when transfusing
a patient with:
High frequency antibodies.
A unit of Red Blood Cells is issued at 9:00 AM. At 9:10 AM the unit is
returned to the Blood Bank. The container has NOT been entered, but the
Real Exam 80 Questions and Verified
Correct Answers JUST RELEASED
Which laboratory procedure is most helpful in differentiating severe liver
disease accompanying secondary fibrinolysis from disseminated
intravascular coagulation?
Factor VIII activity.
Which laboratory finding is associated with Factor XIII deficiency?
Clot solubility in a 5M urea solution.
An automated leukocyte count is 22.5 x 10^3/uL. The differential reveals
200 normoblasts/100 leukocytes. What is the actual leukocyte count per
microliter?
7,500/uL.
On Monday, a patient's hemoglobin was 11.3 g/dL and on Tuesday it
measured 11.8 g/dL. The standard deviation of the method used is +/- 0.2
g/dL. What can be concluded about the hemoglobin values given?
There is no significant change in the patient's hemoglobin concentration.
Patients suffering from Waldenstrom's macroglobulinemia demonstrate
excessively increased concentrations of:
IgM.
The disappeareance of HBsAG and HbeAg, the persistence of anti-HBc, the
appearance of anti-HBs, and often of anti-Hbe indicate:
,Recovery phase of acute HBV hepatitis.
The stock cultures needed for quality control testing of DEAMINATION
ACTIVITY are:
Proteus mirabilis/Escherichia coli.
What is the most reliable test to differentiate N. lactamica from N.
meningitidis?
Lactose degradation.
An antibiotic used to suppress or kill contaminating fungi in media is:
Cycloheximide.
Which of the following statements concerning the germ tube test is true?
C. albicans and C. tropicalis can be used as a positive and negative control,
respectively.
The term "internal autoinfection" is generally used in referring to
infections with:
Stronglyoides stercoralis.
ALP - Slight Increase
ALA - Slight Increase
AST - Slight Increase
GGT - Slight Increase
These results are consistent with:
Chronic hepatitis.
, Which of the following species of Mycobacterium does NOT usually
fluoresce on flurochrome stain?
M. fortuitum.
The optimum storage temperature for frozen RBCs is:
-80 degrees Celsius.
Antibodies involved in warm autoimmune hemolytic anemia are often
associated with which blood group system?
Rh.
Infant: Anti-A - 4+; Anti-B - 0; Anti-D - 2+; Rh Control - 0; DAT - 0; AB Screen
- NT
Mother: Anti-A - 0; Anti-B - 0; Anti-D - +w(mf); Rh Control - 0; DAT - 0; AB
Screen - 0
Which of the following is the most probable explanation for these results?
Large fetomaternal hemorrhage.
Mixed-field agglutination at the antihuman globulin phase of a crossmatch
may be attributed to:
An antibody such as anti-Sda.
The use of deglycerolized RBCs would be most beneficial when transfusing
a patient with:
High frequency antibodies.
A unit of Red Blood Cells is issued at 9:00 AM. At 9:10 AM the unit is
returned to the Blood Bank. The container has NOT been entered, but the
