Test #2 Exam Questions and Answers
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Beginning with the moment the specimen is collected and transported to
the laboratory, to the analysis itself and the reporting of the results, must be
documented by a process known as - ✔✔Chain of custody.
A process that monitors the accuracy and reproducibility of results through
the use of control specimens. - ✔✔Quality control
Describes how close a test result is to the true value. - ✔✔Accuracy
The comparison of an instrument measurement or reading to a known
physical constant. - ✔✔Calibration
What category of bioterrorism agents has the following characteristics?
These agents have the third-highest priority and include emerging
pathogens that could be engineered for mass dissemination in the future
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,because of availability, ease of production and dissemination? -
✔✔Category C
Agents anthrax, botulism, plague, smallpox, tularemia, filoviruses, and
arenaviruses are classified as - ✔✔Category A.
What regulation that became law in 1992, requires that laboratories
develop, implement, and comply with a plan that ensures the protective
safety of laboratory staff to potential infectious blood-borne pathogens and
manage and handle medical waste in a safe and effective manner? -
✔✔Occupational Exposure to Bloodborne Pathogens
Class C fire extinguishers are used for - ✔✔Electric equipment.
Agents brucellosis, epsilon toxin, food contaminants, glanders, melioidosis,
psittacosis, Q fever, and ricin toxin are classified as - ✔✔Category B.
Material Safety Data Sheets (MSDSs) are now called: - ✔✔Safety Data
Sheets
The GHS brings with it a new chemical labeling standard using
____________. - ✔✔Pictograms
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, All chemical manufacturers and distributors must comply with all of the new
provisions in the revised standards by June 1 ______________. - ✔✔2015
The new Safety Data Sheets (SDSs) will require ______ specific sections,
ensuring consistency in the presentation of the information. - ✔✔16
Reference materials about the individual chemical are provided by all
chemical manufacturers and suppliers by means of - ✔✔Material safety
data sheet (MSDS).
For qualitative chemistry procedures and for most procedures done in
hematology, immunology, microbiology, and other clinical test areas, this
type of water is suitable. This type of water is used for general lab tests that
do not require Type I water. - ✔✔Type I
How do you convert Celsius to Kelvin? - ✔✔Celsius plus 273
In the calculation of MCV = HCT x 10/___? - ✔✔RBC
The objective that should never have oil used on it is the - ✔✔40X objective
The microscope commonly used in cellular biology that has the ability to
distinguish between living and dead cells and monitor activity within living
cells is the - ✔✔Flourescent.
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