AAB MT Basic Knowledge Exam
Questions and Answers (Solved Papers)
What is the minimum number of standards required for a
standard curve? - Correct Answers ✅3
What is the maximum magnification using a brightfield
microscope? - Correct Answers ✅1000X
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
,AAB MT Basic Knowledge Exam
Questions and Answers (Solved Papers)
HDL 75 mg/dL - Correct Answers ✅LDL = Total cholesterol -
HDL - (TG/5)
112 = 225 - 75 - (190/5)
How is relative centrifugal force calculated? - Correct
Answers ✅1.18 x 10^-5 x r x rpm^2
Where should an unopened container of methanol be stored?
- Correct Answers ✅Flammable safety cabinet
Which bloodborne pathogens are of greatest risk to
laboratorians? - Correct Answers ✅Hepatitis B and HIV
When a fire occurs, when should the hospital operator be
notified of the fire? - Correct Answers ✅After pulling the
alarm
What is the accuracy of a volumetric pipette? - Correct
Answers ✅1:1000
What is the term used to describe a 99.95% purified chemical
that can be measured directly referred to as? - Correct
Answers ✅Primary standard
, AAB MT Basic Knowledge Exam
Questions and Answers (Solved Papers)
Badly written question - Correct Answers ✅What is a
solution in which the molecules of solute in the solution are in
equilibrium with excess undissolved molecules referred to as?
What is the pH of pure water? - Correct Answers ✅7.0
Which statistical term most specifically describes analytical
precision? - Correct Answers ✅Coefficient of variation
A procedure has a 2SD variation from a mean value. How
many values from a normal population will 2SD include? -
Correct Answers ✅95.45%
To produce reliable results, how long should a patient fast
before having blood drawn for lipid studies? - Correct
Answers ✅12-16 hours
How is a 10% bleach solution to disinfect the work area
made? - Correct Answers ✅100 mL bleach added to 900
mL water
Reactivity is what color diamond using the National Fire
Protection Agency code? - Correct Answers ✅Yellow
What is a substance that minimizes any change in hydrogen
ion concentration? - Correct Answers ✅Buffer
Questions and Answers (Solved Papers)
What is the minimum number of standards required for a
standard curve? - Correct Answers ✅3
What is the maximum magnification using a brightfield
microscope? - Correct Answers ✅1000X
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
,AAB MT Basic Knowledge Exam
Questions and Answers (Solved Papers)
HDL 75 mg/dL - Correct Answers ✅LDL = Total cholesterol -
HDL - (TG/5)
112 = 225 - 75 - (190/5)
How is relative centrifugal force calculated? - Correct
Answers ✅1.18 x 10^-5 x r x rpm^2
Where should an unopened container of methanol be stored?
- Correct Answers ✅Flammable safety cabinet
Which bloodborne pathogens are of greatest risk to
laboratorians? - Correct Answers ✅Hepatitis B and HIV
When a fire occurs, when should the hospital operator be
notified of the fire? - Correct Answers ✅After pulling the
alarm
What is the accuracy of a volumetric pipette? - Correct
Answers ✅1:1000
What is the term used to describe a 99.95% purified chemical
that can be measured directly referred to as? - Correct
Answers ✅Primary standard
, AAB MT Basic Knowledge Exam
Questions and Answers (Solved Papers)
Badly written question - Correct Answers ✅What is a
solution in which the molecules of solute in the solution are in
equilibrium with excess undissolved molecules referred to as?
What is the pH of pure water? - Correct Answers ✅7.0
Which statistical term most specifically describes analytical
precision? - Correct Answers ✅Coefficient of variation
A procedure has a 2SD variation from a mean value. How
many values from a normal population will 2SD include? -
Correct Answers ✅95.45%
To produce reliable results, how long should a patient fast
before having blood drawn for lipid studies? - Correct
Answers ✅12-16 hours
How is a 10% bleach solution to disinfect the work area
made? - Correct Answers ✅100 mL bleach added to 900
mL water
Reactivity is what color diamond using the National Fire
Protection Agency code? - Correct Answers ✅Yellow
What is a substance that minimizes any change in hydrogen
ion concentration? - Correct Answers ✅Buffer
