AAB MT Basic Knowledge AAB Tisam
round 2 Exam Questions and Answers
(Solved Papers)
What agency approves new test methodologies, instruments,
and reagents before they are available for purchase by
consumers? - Correct Answers ✅FDA
How often should biological safety hoods be inspected?
Annually
Weekly
Monthly
daily - Correct Answers ✅Annually
What is the minimum number of standards required for a
standard curve? - Correct Answers ✅3
Define Osmolal gap - Correct Answers ✅Osmolal gap, also
known as serum osmolal gap or osmotic gap, is the difference
between measured and calculated osmolality of a patient's
blood. The calculated osmolality is based on the
concentrations of sodium, glucose, and urea, which are the
main osmotically active particles in plasma.
What is the maximum magnification using a brightfield
microscope? - Correct Answers ✅1000X
,AAB MT Basic Knowledge AAB Tisam
round 2 Exam Questions and Answers
(Solved Papers)
What is the most accurate pipette for reconstituting control
material? - Correct Answers ✅Glass volumetric pipettes
Which unit of measure refers to 10^-3? - Correct Answers
✅Milli-
What is the calculated cholesterol/HDL ratio given the
following results?
Cholesterol 225 mg/dL
HDL 75 mg/dL - Correct Answers ✅225/75= 3.00
200 microliters of patient serum is diluted with 800
microliters of saline. What is the final dilution? - Correct
Answers ✅1:5
What is the calculated LDL cholesterol given the following
lipid profile results?
Triglycerides 190 mg/dL
Cholesterol 225 mg/dL
HDL 75 mg/dL - Correct Answers ✅LDL = Total cholesterol -
HDL - (TG/5)
112 = 225 - 75 - (190/5)
,AAB MT Basic Knowledge AAB Tisam
round 2 Exam Questions and Answers
(Solved Papers)
How is relative centrifugal force calculated? - Correct
Answers ✅1.118 x 10^-5 x r x rpm^2
A chain of custody is required for all of the following: -
Correct Answers ✅Legal blood alcohol, pre-employment
drug screen, and paternity testing
A chain of custody is required for all of the following, EXCEPT:
- Correct Answers ✅Fetal fibronectin
What federal legislation regulates most clinical laboratories?
a) COLA
b) JAHACO
c) HAIPA
d ) CLIA - Correct Answers ✅Clinical Laboratory
Improvement Amendments (CLIA)
What is the level of complexity of most testing performed in
clinical laboratories? - Correct Answers ✅Moderately
complex
How often does CLIA require clinical laboratories to have
inspections?
, AAB MT Basic Knowledge AAB Tisam
round 2 Exam Questions and Answers
(Solved Papers)
every year
every 6 months
quarterly
every 2 years - Correct Answers ✅Every 2 years
Which laboratories are NOT required to participate in
proficiency testing? - Correct Answers ✅Laboratories
performing waived testing only.
Which proficiency testing (PT) results do not meet the CLIA
performance criteria? - Correct Answers ✅Failed the same
analyte in two consecutive PT events
Which one of the following is an example of alternate
proficiency testing? - Correct Answers ✅Split samples sent
to another facility using the same test method.
All of the following are pre-analytical errors except which
one? - Correct Answers ✅Transcription error entering a
manual result
Solvents that are extremely volatile and produce vapors that
can accumulate and ignite should be - Correct Answers
✅Stored in an explosion-proof refrigerator
round 2 Exam Questions and Answers
(Solved Papers)
What agency approves new test methodologies, instruments,
and reagents before they are available for purchase by
consumers? - Correct Answers ✅FDA
How often should biological safety hoods be inspected?
Annually
Weekly
Monthly
daily - Correct Answers ✅Annually
What is the minimum number of standards required for a
standard curve? - Correct Answers ✅3
Define Osmolal gap - Correct Answers ✅Osmolal gap, also
known as serum osmolal gap or osmotic gap, is the difference
between measured and calculated osmolality of a patient's
blood. The calculated osmolality is based on the
concentrations of sodium, glucose, and urea, which are the
main osmotically active particles in plasma.
What is the maximum magnification using a brightfield
microscope? - Correct Answers ✅1000X
,AAB MT Basic Knowledge AAB Tisam
round 2 Exam Questions and Answers
(Solved Papers)
What is the most accurate pipette for reconstituting control
material? - Correct Answers ✅Glass volumetric pipettes
Which unit of measure refers to 10^-3? - Correct Answers
✅Milli-
What is the calculated cholesterol/HDL ratio given the
following results?
Cholesterol 225 mg/dL
HDL 75 mg/dL - Correct Answers ✅225/75= 3.00
200 microliters of patient serum is diluted with 800
microliters of saline. What is the final dilution? - Correct
Answers ✅1:5
What is the calculated LDL cholesterol given the following
lipid profile results?
Triglycerides 190 mg/dL
Cholesterol 225 mg/dL
HDL 75 mg/dL - Correct Answers ✅LDL = Total cholesterol -
HDL - (TG/5)
112 = 225 - 75 - (190/5)
,AAB MT Basic Knowledge AAB Tisam
round 2 Exam Questions and Answers
(Solved Papers)
How is relative centrifugal force calculated? - Correct
Answers ✅1.118 x 10^-5 x r x rpm^2
A chain of custody is required for all of the following: -
Correct Answers ✅Legal blood alcohol, pre-employment
drug screen, and paternity testing
A chain of custody is required for all of the following, EXCEPT:
- Correct Answers ✅Fetal fibronectin
What federal legislation regulates most clinical laboratories?
a) COLA
b) JAHACO
c) HAIPA
d ) CLIA - Correct Answers ✅Clinical Laboratory
Improvement Amendments (CLIA)
What is the level of complexity of most testing performed in
clinical laboratories? - Correct Answers ✅Moderately
complex
How often does CLIA require clinical laboratories to have
inspections?
, AAB MT Basic Knowledge AAB Tisam
round 2 Exam Questions and Answers
(Solved Papers)
every year
every 6 months
quarterly
every 2 years - Correct Answers ✅Every 2 years
Which laboratories are NOT required to participate in
proficiency testing? - Correct Answers ✅Laboratories
performing waived testing only.
Which proficiency testing (PT) results do not meet the CLIA
performance criteria? - Correct Answers ✅Failed the same
analyte in two consecutive PT events
Which one of the following is an example of alternate
proficiency testing? - Correct Answers ✅Split samples sent
to another facility using the same test method.
All of the following are pre-analytical errors except which
one? - Correct Answers ✅Transcription error entering a
manual result
Solvents that are extremely volatile and produce vapors that
can accumulate and ignite should be - Correct Answers
✅Stored in an explosion-proof refrigerator
