Updated RATED A+ 2025/26 NEWEST
Chain of custody. - Correct Answers Beginning with the moment the specimen is collected and
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transported to the laboratory, to the analysis itself and the reporting of the results, must be
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documented by a process known as
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II! Quality control - Correct Answers A process that monitors the accuracy and reproducibility of
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II! results through the use of control specimens.
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II! Accuracy - Correct Answers Describes how close a test result is to the true value.
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II! Calibration - Correct Answers The comparison of an instrument measurement or reading to a
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II! known physical constant.
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II! Category C - Correct Answers What category of bioterrorism agents has the following
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II! characteristics?
These agents have the third-highest priority and include emerging pathogens that could be
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engineered for mass dissemination in the future because of availability, ease of production and
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dissemination?
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II! Category A. - Correct Answers Agents anthrax, botulism, plague, smallpox, tularemia,
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II! filoviruses, and arenaviruses are classified as
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II! Occupational Exposure to Bloodborne Pathogens - Correct Answers What regulation that
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II! became law in 1992, requires that laboratories develop, implement, and comply with a plan that
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II! ensures the protective safety of laboratory staff to potential infectious blood-borne pathogens
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II! and manage and handle medical waste in a safe and effective manner?
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,II! Electric equipment. - Correct Answers Class C fire extinguishers are used for
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II! Category B. - Correct Answers Agents brucellosis, epsilon toxin, food contaminants, glanders,
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II! melioidosis, psittacosis, Q fever, and ricin toxin are classified as II! II! II! II! II! II! II! II! II!
II! Safety Data Sheets - Correct Answers Material Safety Data Sheets (MSDSs) are now called:
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II! Pictograms - Correct Answers The GHS brings with it a new chemical labeling standard using
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II! ____________.
II! 2015 - Correct Answers All chemical manufacturers and distributors must comply with all of the
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II! new provisions in the revised standards by June 1 ______________.
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II! 16 - Correct Answers The new Safety Data Sheets (SDSs) will require ______ specific sections,
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II! ensuring consistency in the presentation of the information.
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II! Material safety data sheet (MSDS). - Correct Answers Reference materials about the individual
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II! chemical are provided by all chemical manufacturers and suppliers by means of
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II! Type I - Correct Answers For qualitative chemistry procedures and for most procedures done in
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II! hematology, immunology, microbiology, and other clinical test areas, this type of water is
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II! suitable. This type of water is used for general lab tests that do not require Type I water.
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II! Celsius plus 273 - Correct Answers How do you convert Celsius to Kelvin?
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II! RBC - Correct Answers In the calculation of MCV = HCT x 10/___?
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, II! 40X objective - Correct Answers The objective that should never have oil used on it is the
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II! Flourescent. - Correct Answers The microscope commonly used in cellular biology that has the
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II! ability to distinguish between living and dead cells and monitor activity within living cells is the
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II! Kohler illumination. - Correct Answers The most common method of illuminating specimens on
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II! a microscope is
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II! a hematoma. - Correct Answers Failure to apply sufficient pressure to the venipuncture site
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II! Blood gases, slides/smear, EDTA tubes, other additive minicontainers, and serum containers -
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II! Correct Answers Order of draw for capillary specimens:
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II! contact, airborne, and droplet. - Correct Answers Transmission-based precautions are divided
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II! into three basic categories:
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II! Lipemic specimens - Correct Answers What is milky-white in color and may interfere with
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II! chemical determinations such as triglyceride assay? II! II! II! II! II!
II! cephalic, basilic and median cubital. - Correct Answers The three veins that are typically used
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II! for venipuncture are the
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II! intravenous lines, edema, scarring or burn patients, dialysis patients, and mastectomy patients. -
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II! Correct Answers Five specific situations may result in a difficult venipuncture or may be the
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II! sources of preanalytical error. They are:
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