National Phlebotomy Certification Exam QUESTIONS
AND CORRECT DETAILED ANSWERS (VERIFIED
ANSWERS) GRADED A+ (BRAND NEW!!)
Terms in this set (69) QUESTIONS VERIFIED ANSWERS
1) An individual who has little resistance to an Host
infectious microbe is referred to as a
susceptible what?
2) Which of the following is an example of a Wearing gloves to draw blood
work practice control that reduces risk of
exposure to bloodborne pathogens?
3) This ion is essential to the coagulation process. Calcium
4) QC protocols prohibit use of outdated Tubes my not fill completely,
evacuated tubes because why? changing additive-to-sample
ratios.
5) Molecular genetic testing requires what? Specimens to be collected in
sterile EDTA.
6) What is the purpose of an antiglycolytic agent? Preserve glucose
7) Which on of the following tubes is filled first Blood culture (SPS) tube
when multiple tubes are filled using an
evacuated tube system?
, 8) What is the recommended disinfectant for Chlorhexidine gluconate
blood culture sites in infants 2 months and
older?
9) Latent fibrin formation in serum can result Incomplete clotting when
from what? centrifuged
10) In which of the following areas does capillary Order of draw
specimen collection differ from routine
venipuncture when collecting a BUN and
CBC?
11) This is an example of a preanalytical error Failing to mix tubes
made at the time of collection.
12) What constitutes a positive modified Allen The hand color returns to
test? normal in 15 seconds.
13) According to CLSI, which tubes should be Nonanticoagulant gel tubes
placed upright as soon as they are mixed?
14) Reference values are higher for capillary Glucose
specimens with what test?
15) According to CLSI, the maximum time limit 2.0 hours from time of
for separating serum or plasma from cells is collection
how long?
16) All of the following are a reason for Maintains the sterility of the
transporting tubes with the stoppers up sample.
EXCEPT which of the following?
AND CORRECT DETAILED ANSWERS (VERIFIED
ANSWERS) GRADED A+ (BRAND NEW!!)
Terms in this set (69) QUESTIONS VERIFIED ANSWERS
1) An individual who has little resistance to an Host
infectious microbe is referred to as a
susceptible what?
2) Which of the following is an example of a Wearing gloves to draw blood
work practice control that reduces risk of
exposure to bloodborne pathogens?
3) This ion is essential to the coagulation process. Calcium
4) QC protocols prohibit use of outdated Tubes my not fill completely,
evacuated tubes because why? changing additive-to-sample
ratios.
5) Molecular genetic testing requires what? Specimens to be collected in
sterile EDTA.
6) What is the purpose of an antiglycolytic agent? Preserve glucose
7) Which on of the following tubes is filled first Blood culture (SPS) tube
when multiple tubes are filled using an
evacuated tube system?
, 8) What is the recommended disinfectant for Chlorhexidine gluconate
blood culture sites in infants 2 months and
older?
9) Latent fibrin formation in serum can result Incomplete clotting when
from what? centrifuged
10) In which of the following areas does capillary Order of draw
specimen collection differ from routine
venipuncture when collecting a BUN and
CBC?
11) This is an example of a preanalytical error Failing to mix tubes
made at the time of collection.
12) What constitutes a positive modified Allen The hand color returns to
test? normal in 15 seconds.
13) According to CLSI, which tubes should be Nonanticoagulant gel tubes
placed upright as soon as they are mixed?
14) Reference values are higher for capillary Glucose
specimens with what test?
15) According to CLSI, the maximum time limit 2.0 hours from time of
for separating serum or plasma from cells is collection
how long?
16) All of the following are a reason for Maintains the sterility of the
transporting tubes with the stoppers up sample.
EXCEPT which of the following?
