CORRECT ANSWERS2025
A process that monitors the accuracy and reproducibility of results through the use of control sp
ecimens. CORRECT ANSWER -Quality control
What detects an increase in the frequency of both high and low minimally acceptable values?
CORRECT ANSWER -Dispersion
What refers to the reproducibility of test results? CORRECT ANSWER -Precision
These agents have the third-
highest priority and include emerging pathogens that could be engineered for mass disseminati
on in the future because of availability, ease of production and dissemination? -
CORRECT ANSWER -Category C
Class B fire extinguishers are used for CORRECT ANSWER -Flammable liquids
Agents brucellosis, epsilon toxin, food contaminants, glanders, melioidosis, psittacosis, Q fever,
and ricin toxin are classified as CORRECT ANSWER -Category B
OSHA has defined as blood and blood products, contaminated sharps, pathology w
aste products, and microbiological waste. CORRECT ANSWER -Infectious waste
Pathogens that are rarely seen in the United States, these agents have the highest priority; orga
nisms in this category pose a risk to national security because they can be easily disseminated o
,r transmitted from person to person, result in high mortality rates and have the potential for ma
jor public health impact. CORRECT ANSWER -Category A
Material Safety Data Sheets (MSDSs) are now called: CORRECT ANSWER -Safety Data Sheets
The GHS brings with it a new chemical labeling standard using .
CORRECT ANSWER -Pictograms
All employees who work with hazardous chemicals will be required to be trained about the new
labels and the elements of the Safety Data Sheet (SDS) by December 1 of .-
CORRECT ANSWER -2013
All chemical manufacturers and distributors must comply with all of the new provisions in the re
vised standards by June 1 . CORRECT ANSWER -2015
The entire amount of the measured substance is transferred from one vessel to another for dilu
tion is known as CORRECT ANSWER -Quantitative transfer
The substance in which the solute is dissolved is known as CORRECT ANSWER -Solvent
What is 40 degrees Fahrenheit converted to Celsius? CORRECT ANSWER -4
How do you convert Celsius to Fahrenheit? CORRECT ANSWER - 9/5
(Celsius degrees number + 32)
What would cause the constituents, including enzymes acid phosphatase, lactate dehydrogenas
e (LDH) and aspartate aminotransferase (AST) to significantly elevate the value obtained for thes
e substances in serum? CORRECT ANSWER -Hemolyzed specimens
, What is milky- 0 0
white in color and may interfere with chemical determinations such as triglyceride assay? CORRECT
0 0 0 0 0 0 0 0 0 0 0 0 0
ANSWER -Lipemic specimens
0 0 0
The three veins that are typically used for venipuncture are the CORRECT ANSWER -
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Cephalic, basilic and median cubital
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When collecting blood specimens, it is important that the phlebotomist consider the rights of th e
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patient at all times. Which document developed by the American Hospital Association replace s
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the former Patient's Bill of Rights? -BCORRECT ANSWER -Patient Care Partnership
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What are the two general sources of blood for clinical laboratory tests? CORRECT ANSWER - Peripheral
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(or capillary) blood and venous blood
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Transmission-based precautions are divided into three basic categories: CORRECT ANSWER - Contact, 0 0 0 0 0 0 0 0 0 0 0
airborne, and droplet
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Which of the following are the two methods used to characterize monoclonal proteins? CORRECT
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ANSWER -IEP and IFE
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Which of the following is the key membrane component for a potassium selective electrode? CORRECT
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ANSWER -Valinomycin
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In POCT testing, glucose is is commonly measured and uses whatBtype of sensor?
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CORRECT ANSWER -Biosensor
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Which of the following may be said to be true of fluorescent spectroscopy? CORRECT
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ANSWER -High sensitivity and high specificity
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