Question 1

Which of the following was created in response to public concern over the accuracy of laboratory testing?

Accepted Answer

A)   Hazard Communication Standard
B)   Certificate of Waiver Tests
C)   Clinical Laboratory Improvement Amendments of 1988
D)   Material Safety Data Sheets
E)   Bloodborne Pathogens StandardF) A) and B)
G) C) and D)

Question 2

Patients with diabetes and clinical personnel use which of the following to monitor blood glucose levels?

Accepted Answer

A)   Hemocytometer
B)   Glucometer
C)   Centrifuge
D)   Photometer
E)   MicroscopeF) All of the above
G) A) and E)

Question 3

Which laboratory test uses samples of whole blood to identify problems with the count, size, or shape of blood cells that could indicate disease?

Accepted Answer

A)   Histologic test
B)   Microbiologic test
C)   Hematologic test
D)   Cytologic test
E)   Chemical analysisF) A) and E)
G) A) and D) C

Question 4

What does QNS on a lab report mean?

Accepted Answer

A)   Enough blood was sent to the lab.
B)   These are the initials of the technician who ran the test.
C)   The specimen that was sent to perform the test was not large enough.
D)   This confirms that quality assurance standards have been met.
E)   The specimen was contaminated and therefore unusable.F) B) and D)
G) A) and D)

Question 5

Which of the following is an advantage of completing laboratory tests in the physician's office laboratory?

Accepted Answer

A)   The POL has extended technological resources.
B)   Patients must travel to another location for the test.
C)   Turnaround time is faster for finding out results.
D)   The office staff must take the time to perform the tests.
E)   A wider range of tests can be performed.F) None of the above
G) C) and D)

Question 6

Number 5 on the figure of the microscope indicates the ________, or eyepieces, which contain a 10x magnifying lens.

Accepted Answer

The answer of Number 5 on the figure of the...

Question 7

Number 8 on this microscope represents the ____ that hold the specimen slide in place.

Accepted Answer

A)   stages
B)   substages
C)   slide clips
D)   oculars
E)   objectivesF) A) and D)
G) A) and C)

Question 8

Number 2 on the figure of the microscope is the ________ adjustment control.

Accepted Answer

fine

Question 9

Which of the following are tests that a physician's office laboratory may perform if it has been granted a Certificate of Waiver?

Accepted Answer

A)   Bacteriology and immunology
B)   Cytology and histopathology
C)   Chemistry and hematology
D)   Mycology and immunohematology
E)   Erythrocyte sedimentation rate and urinalysisF) B) and D)
G) A) and E)

Question 10

Which of the following are considered high-complexity tests?

Accepted Answer

A)   Urinalysis, erythrocyte sedimentation rate, blood glucose, and pregnancy
B)   Tests in clinical cytogenics, histopathology, histocompatibility, and cytology
C)   Tests in bacteriology, mycobacteriology, virology, and parasitology
D)   Tests in mycology, immunology, and chemistry
E)   Tests in immunohematology and hematologyF) B) and D)
G) B) and C)

Question 11

The medical assistant is usually responsible for taking ________ to be sure that the POL never runs out of supplies and equipment.

Accepted Answer

The answer of The medical assistant is usually responsible for...

Question 12

The eyepieces of a microscope are called the ________.

Accepted Answer

The answer of The eyepieces of a microscope are called...

Question 13

A(n) ________ microscope uses light, concentrated through a condenser and focused through the object being examined, to project an image.

Accepted Answer

The answer of A(n) ________ microscope uses light, concentrated through...

Question 14

Number 10 on the figure of the microscope is the ________, which contains the condenser and iris.

Accepted Answer

The answer of Number 10 on the figure of the...

Question 15

The part of the optical microscope that concentrates the light being directed through the sample is the ____.

Accepted Answer

A)   condenser
B)   objective
C)   focus control
D)   stage
E)   irisF) A) and D)
G) None of the above A

Question 16

Which part of an optical microscope is the platform on which the specimen slide rests?

Accepted Answer

A)   Arm
B)   Stage
C)   Objective
D)   Substage
E)   OcularF) B) and D)
G) B) and C)

Question 17

The optical microscopes used in physicians' office laboratories usually have ____ objectives.

Accepted Answer

A)   two
B)   three
C)   four
D)   five
E)   sixF) A) and D)
G) C) and D)

Question 18

Which part of an optical microscope contains a magnifying lens?

Accepted Answer

A)   Arm
B)   Objective
C)   Substage
D)   Stage
E)   Focus controlsF) A) and D)
G) B) and E)

Question 19

Number 12 on the figure of the microscope is the ________ source.

Accepted Answer

The answer of Number 12 on the figure of the...

Question 20

Which of the following uses light, concentrated through a condenser and focused through the object being examined, to project an image?

Accepted Answer

A)   Photometer
B)   Hemocytometer
C)   Optical microscope
D)   Glucometer
E)   CentrifugeF) A) and E)
G) A) and D)

Exam 45: Orientation to the Lab

Which of the following was created in response to public concern over the accuracy of laboratory testing?

Correct AnswerverifiedShow Answer

Patients with diabetes and clinical personnel use which of the following to monitor blood glucose levels?

Correct AnswerverifiedShow Answer

Which laboratory test uses samples of whole blood to identify problems with the count, size, or shape of blood cells that could indicate disease?

Correct AnswerverifiedC

What does QNS on a lab report mean?

Correct AnswerverifiedShow Answer

Which of the following is an advantage of completing laboratory tests in the physician's office laboratory?

Correct AnswerverifiedShow Answer

Number 5 on the figure of the microscope indicates the ________, or eyepieces, which contain a 10x magnifying lens.

Correct AnswerverifiedShow Answer

Number 8 on this microscope represents the ____ that hold the specimen slide in place.

Correct AnswerverifiedShow Answer

Number 2 on the figure of the microscope is the ________ adjustment control.

Correct Answerverifiedfine

Which of the following are tests that a physician's office laboratory may perform if it has been granted a Certificate of Waiver?

Correct AnswerverifiedShow Answer

Which of the following are considered high-complexity tests?

Correct AnswerverifiedShow Answer

The medical assistant is usually responsible for taking ________ to be sure that the POL never runs out of supplies and equipment.

Correct AnswerverifiedShow Answer

The eyepieces of a microscope are called the ________.

Correct AnswerverifiedShow Answer

A(n) ________ microscope uses light, concentrated through a condenser and focused through the object being examined, to project an image.

Correct AnswerverifiedShow Answer

Number 10 on the figure of the microscope is the ________, which contains the condenser and iris.

Correct AnswerverifiedShow Answer

The part of the optical microscope that concentrates the light being directed through the sample is the ____.

Correct AnswerverifiedA

Which part of an optical microscope is the platform on which the specimen slide rests?

Correct AnswerverifiedShow Answer

The optical microscopes used in physicians' office laboratories usually have ____ objectives.

Correct AnswerverifiedShow Answer

Which part of an optical microscope contains a magnifying lens?

Correct AnswerverifiedShow Answer

Number 12 on the figure of the microscope is the ________ source.

Correct AnswerverifiedShow Answer

Which of the following uses light, concentrated through a condenser and focused through the object being examined, to project an image?

Correct AnswerverifiedShow Answer

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fine

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A

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