MLPAO Mock Exam Actual Questions and Answers with complete solution
The laboratory assistant/technician should dipose of the needle upon completion of a
venipuncture by:
A Recapping the needle
B) Wrapping the uncapped needle in a autoclave bag
C) Discarding it in the nearest garbage can
D) Placing the uncapped needle and plastic holder in a ridgid biohazard container
E) Recapping and placing in ridgid biohazard container - ANSWERS-D) Placing the uncapped
needle and plastic holder in a ridgid biohazard container
When using thermometers which statement is NOT correct?
A) The size is important.
B) Calibration must be verified.
c) Either alcohol or mercury is used as the indicator.
D) Temperature is monitored.
E) Records must be kept. - ANSWERS-c) Either alcohol or mercury is used as the indicator.
The acronym 'LD' refers to an element of which of the following profile types?
A) Pancreatic
B) Cardiac
C) Electrolyte
,D) Lipid
E) Drug screen - ANSWERS-B) Cardiac
Which risk is NOT associated with the following WHMIS symbol?
A) May cause environmental damage from fumes
B)May react with water
C) my be chemically unstable
D) May burn unexpectedly
E) may explode if exposed to shock or heat - ANSWERS-A) May cause environmental damage
from fumes
Which of the following is a surrogate test that is used to detect donors at high risk for
transmitting transfusion-related disease?
a) Нерatitis
b) HIV
c) CMV
d)Malaria
e) Syphilis - ANSWERS-e) Syphilis
Which of the following is a transfusion science test?
a) AFP
,b) DAT
c) NH4
d) retic
e) CRP - ANSWERS-b) DAT
Which of the following items is NOT found in cryoprecipitate?
a) Factor 1
b) Factor V
c) Factor VIII
d) Factor XII
e) Fibrinogen - ANSWERS-b) Factor V
The following attributes of good judgment repecting patients' rights and not harming anyone
intentionally are examples of which of the following?
a) Ethical standards
b) Confidentiality statements
c) Competency statements
d) Rules of practice
e) Moral standards - ANSWERS-a) Ethical standards
A fecal sample for culture and sensitivity is collected:
a) by clean catch.
b) by sterile transfer.
, c) by septic transfer.
d) by aseptic technique.
e) by antiseptic technique. - ANSWERS-d) by aseptic technique.
What is the function of the gel separator in an evacuated blood collection tube?
a) RBCS from WBCS
b)buffy coat from plasma
c) RBCS and WBCS from buffy coat
d) plasma from serum
e) RBCS and WBCS from plasma and serum - ANSWERS-e) RBCS and WBCS from plasma and
serum
Which of the following is the proper order of collection for drawing blood into collection tubes?
a) Sterile blood culture specimens followed by specimens that require EDTA
b) Sterile blood culture specimens followed by specimens that require no additives
c) Sterile blood culture specimens followed by specimens for coagulation studies
d) Specimens for coagulation studies followed by sterile blood culture specimens e) Specimens
that require EDTA followed by specimens for coagulation studies - ANSWERS-c) Sterile blood
culture specimens followed by specimens for coagulation studies
For a 3-hour GTT, the Iaboratory assistant/technician would collect:
a) a hour blood sample, a 2-hour blood sample, and a 3-hour blood sample.
b) a fasting blood sample, a 1-hour blood sample, a 2-hour blood sample, and a 3-hour blood
sample.
The laboratory assistant/technician should dipose of the needle upon completion of a
venipuncture by:
A Recapping the needle
B) Wrapping the uncapped needle in a autoclave bag
C) Discarding it in the nearest garbage can
D) Placing the uncapped needle and plastic holder in a ridgid biohazard container
E) Recapping and placing in ridgid biohazard container - ANSWERS-D) Placing the uncapped
needle and plastic holder in a ridgid biohazard container
When using thermometers which statement is NOT correct?
A) The size is important.
B) Calibration must be verified.
c) Either alcohol or mercury is used as the indicator.
D) Temperature is monitored.
E) Records must be kept. - ANSWERS-c) Either alcohol or mercury is used as the indicator.
The acronym 'LD' refers to an element of which of the following profile types?
A) Pancreatic
B) Cardiac
C) Electrolyte
,D) Lipid
E) Drug screen - ANSWERS-B) Cardiac
Which risk is NOT associated with the following WHMIS symbol?
A) May cause environmental damage from fumes
B)May react with water
C) my be chemically unstable
D) May burn unexpectedly
E) may explode if exposed to shock or heat - ANSWERS-A) May cause environmental damage
from fumes
Which of the following is a surrogate test that is used to detect donors at high risk for
transmitting transfusion-related disease?
a) Нерatitis
b) HIV
c) CMV
d)Malaria
e) Syphilis - ANSWERS-e) Syphilis
Which of the following is a transfusion science test?
a) AFP
,b) DAT
c) NH4
d) retic
e) CRP - ANSWERS-b) DAT
Which of the following items is NOT found in cryoprecipitate?
a) Factor 1
b) Factor V
c) Factor VIII
d) Factor XII
e) Fibrinogen - ANSWERS-b) Factor V
The following attributes of good judgment repecting patients' rights and not harming anyone
intentionally are examples of which of the following?
a) Ethical standards
b) Confidentiality statements
c) Competency statements
d) Rules of practice
e) Moral standards - ANSWERS-a) Ethical standards
A fecal sample for culture and sensitivity is collected:
a) by clean catch.
b) by sterile transfer.
, c) by septic transfer.
d) by aseptic technique.
e) by antiseptic technique. - ANSWERS-d) by aseptic technique.
What is the function of the gel separator in an evacuated blood collection tube?
a) RBCS from WBCS
b)buffy coat from plasma
c) RBCS and WBCS from buffy coat
d) plasma from serum
e) RBCS and WBCS from plasma and serum - ANSWERS-e) RBCS and WBCS from plasma and
serum
Which of the following is the proper order of collection for drawing blood into collection tubes?
a) Sterile blood culture specimens followed by specimens that require EDTA
b) Sterile blood culture specimens followed by specimens that require no additives
c) Sterile blood culture specimens followed by specimens for coagulation studies
d) Specimens for coagulation studies followed by sterile blood culture specimens e) Specimens
that require EDTA followed by specimens for coagulation studies - ANSWERS-c) Sterile blood
culture specimens followed by specimens for coagulation studies
For a 3-hour GTT, the Iaboratory assistant/technician would collect:
a) a hour blood sample, a 2-hour blood sample, and a 3-hour blood sample.
b) a fasting blood sample, a 1-hour blood sample, a 2-hour blood sample, and a 3-hour blood
sample.
