General Knowledge - AAB PER UPDATED Actual Exam Questions and CORRECT Answers
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Course
AAB PER
Institution
AAB PER
General Knowledge - AAB PER UPDATED
Actual Exam Questions and CORRECT
Answers
horizontal - CORRECT ANSWER- The head of a _______ centrifuge rotor type seats the
cups in a vertical positions when at rest and results in a flat upper surface of the sedimented
material
parfocal - CORRECT ANSW...
General Knowledge - AAB PER UPDATED
Actual Exam Questions and CORRECT
Answers
horizontal - CORRECT ANSWER- ✔✔The head of a _______ centrifuge rotor type seats the
cups in a vertical positions when at rest and results in a flat upper surface of the sedimented
material
parfocal - CORRECT ANSWER- ✔✔In reference to a microscope, means the object being
viewed should stay in focus when changing from one magnification to another
combustible - CORRECT ANSWER- ✔✔A chemical with a flashpoint between 100C and
200C
Cubital - CORRECT ANSWER- ✔✔The median ________vein is the preferred vein for
venipuncture in an adult
TLV (Threshold Limit Value) - CORRECT ANSWER- ✔✔The max amount of toxic
substance to which a person can be exposed without adverse effect
Kohler - CORRECT ANSWER- ✔✔Type of microscope illumination method of focusing and
centering the light path and spreading light uniformly to ensure optimum contrast and
resolution
Fibrin - CORRECT ANSWER- ✔✔Incomplete clotting in red top tubes cold cause strands of
this to form in sample an interfere with testing
Class A - CORRECT ANSWER- ✔✔Designation for laboratory glassware indicating the
glassware meets certain high standards for accurancy
trend - CORRECT ANSWER- ✔✔Describes the increase/decrease of control values for six
consecutive runs. Caused by a slowly developing systematic error
,planochromatic - CORRECT ANSWER- ✔✔The name for an objective lens which corrects
for curvature of field and provides uniform focus in the field of view.
resolution - CORRECT ANSWER- ✔✔A microscope's _________ is its ability to distinguish
two close points as separate points
yellow - CORRECT ANSWER- ✔✔This color diamond in NFPA 'fire diamond' means
reactivity risk
8 - CORRECT ANSWER- ✔✔CLIA '88 requires control samples to be assayed every ___
hous of testing
Parcentric - CORRECT ANSWER- ✔✔Description of a microscope meaning the object at
the center of the field with one magnification will be at the center of the field when changing
to other magnifications.
QS - CORRECT ANSWER- ✔✔Abbreviation meaning to use a sufficient amount
Accuracy - CORRECT ANSWER- ✔✔Closeness of result obtained to the true value
Sensitizer - CORRECT ANSWER- ✔✔A type of chemical to which a person may develop
and allergy after repeated exposure
light - CORRECT ANSWER- ✔✔The purpose of immersion oil is to gather ______ for the
objective and to increase resolution
MSDS - CORRECT ANSWER- ✔✔These are available for all chemicals detailing
information on the potential hazards and how to work safely with a chemical product
consent - CORRECT ANSWER- ✔✔This must be obtained from a patient before the release
of medical records to any person except the attending physician
, daily - CORRECT ANSWER- ✔✔Frequency with which the temperature of temperature
controlled devices should be taken
lower - CORRECT ANSWER- ✔✔The larger the bore of a needle, the ________ the gauge
delta - CORRECT ANSWER- ✔✔A check which compares a patient's test results with
previous results
ocular - CORRECT ANSWER- ✔✔The optical element closest to the eye in a microscope
6 months - CORRECT ANSWER- ✔✔According to CA guidelines, the RPM and timers
should be checked on centrifuges every _______________?
Primary - CORRECT ANSWER- ✔✔A standard prepared by weighing a highly purified
chemical and it dissolving tot he desired concentration
beaker - CORRECT ANSWER- ✔✔A wide-mouthed, straight sided jar with a pouring spout
formed out of the rim. Used for noncritical measurements
Precision - CORRECT ANSWER- ✔✔To be be able to reproduce results is said to have
_______________>
Sodiumazide - CORRECT ANSWER- ✔✔The bacteriostatic agent that forms explosive salts
with many metals. Can build up in drains not properly flushed with water after chemical
disposal and pose a hazard
severe - CORRECT ANSWER- ✔✔Type of hazard designated by the by the number 4 in
NFPA 'fire diamond'
NIST - CORRECT ANSWER- ✔✔This agencies certified or traceable thermometer should
be used to calibrate other thermometers
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