Phlebotomy Chapter 12 Review
The abbreviation for computer memory that can be lost if not saved is: - correct answer-RAM
Normal operation of a computer is controlled by: - correct answer-systems software
Input devices include: - correct answer-glide pads.
This device automatically resets itself at the correct point for data input after the Enter key is
pressed: - correct answer-cursor.
What is the next thing to happen after a specimen is delivered to a lab that has a
computerized information system? - correct answer-The bar code is scanned to verify the
collection.
Information in the form of alternately spaced black bars and white spaces is called a/an: -
correct answer-bar code.
The abbreviation of the organization that was established to ensure that POC analyzers are
able to talk to any LIS is: - correct answer-CIC.
Results of a bilirubin test specimen exposed to light for an hour can be decreased up to: -
correct answer-50%.
Glycolysis can falsely lower glucose values at a rate of up to: - correct answer-200 mg/L per
hour.
Inadequate mixing of an anticoagulant tube can lead to: - correct answer-microclot
formation.
Normal body temperature is: - correct answer-37 degrees C.
The specimen for this test should not be chilled: - correct answer-Potassium
To "balance" a centrifuge means to: - correct answer-put tubes of equal size and amount of
specimen opposite each other.
Which of the following actions by a specimen processor violates OSHA regulations? - correct
answer-Loading Specimens into the centrifuge without wearing gloves, Pouring specimens
into aliquot tubes instead of using pipettes, wearing an unfastened lab coat while creating
specimen aliquots
Latent fibrin formation in serum can result from: - correct answer-clotting incomplete when
centrifuged.
Which specimen should not be centrifuged? - correct answer-CBC
The abbreviation for computer memory that can be lost if not saved is: - correct answer-RAM
Normal operation of a computer is controlled by: - correct answer-systems software
Input devices include: - correct answer-glide pads.
This device automatically resets itself at the correct point for data input after the Enter key is
pressed: - correct answer-cursor.
What is the next thing to happen after a specimen is delivered to a lab that has a
computerized information system? - correct answer-The bar code is scanned to verify the
collection.
Information in the form of alternately spaced black bars and white spaces is called a/an: -
correct answer-bar code.
The abbreviation of the organization that was established to ensure that POC analyzers are
able to talk to any LIS is: - correct answer-CIC.
Results of a bilirubin test specimen exposed to light for an hour can be decreased up to: -
correct answer-50%.
Glycolysis can falsely lower glucose values at a rate of up to: - correct answer-200 mg/L per
hour.
Inadequate mixing of an anticoagulant tube can lead to: - correct answer-microclot
formation.
Normal body temperature is: - correct answer-37 degrees C.
The specimen for this test should not be chilled: - correct answer-Potassium
To "balance" a centrifuge means to: - correct answer-put tubes of equal size and amount of
specimen opposite each other.
Which of the following actions by a specimen processor violates OSHA regulations? - correct
answer-Loading Specimens into the centrifuge without wearing gloves, Pouring specimens
into aliquot tubes instead of using pipettes, wearing an unfastened lab coat while creating
specimen aliquots
Latent fibrin formation in serum can result from: - correct answer-clotting incomplete when
centrifuged.
Which specimen should not be centrifuged? - correct answer-CBC
