Pct Final Test
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- 1.
- 2.Fluid found around the heart is called___________.
- 3.
- A.
EDTA
- B.
Heparin
- C.
Sodium citrate
- D.
Thrombin
- 4.The study of a person's concept and use of space is known as __________.
- 5.Three of the following are basic structural components found inside the cell?
- A.
Centrioles
- B.
Gametes
- C.
Golgi apparatus
- D.
Nucleus
- 6.The government amendment that defines the responsibilities of medical laboratory personnel is the _______ law?
- 7.AV dissociation occurs most often with:
- A.
First-degree AV block
- B.
Wenckebach block
- C.
Mobitz type II block
- D.
Third-degree AV block
- E.
Left anterior hemiblock
- 8.Which of the following is the most common arterial puncture complication even when proper technique is used?
- A.
Arteriospasm
- B.
Hematoma
- C.
Infection
- D.
Thrombus formation
- 9.
- A.
Defined as the steps necessary to deliver a product or service
- B.
Made up of preanalytical, analytical, and postanalytical process
- C.
Monitored throughout the process by quality indicators
- D.
Overseen by the hospital administrator through periodic reports
- 10.The waves that can be seen on the EKG reflect?
- A.
Depolarization
- B.
Repolarization
- C.
Both depolarization and repolarization
- D.
Neither depolarization and repolarization
- 11.Another name for blood bank is?
- A.
Immunohematology
- B.
Immunology
- C.
Microbiology
- D.
Serology
- 12.The artery of choice for ABG collection is?
- A.
Brachial
- B.
Femoral
- C.
Radial
- D.
Ulnar
- 13.Functions of a CPU include all the following except?
- A.
Displaying the processed information on a screen
- B.
Instructing the computer to carry out user-requested operations
- C.
Managing processing and completion of user-required tasks
- D.
Performing logical comparisons of data
- 14.A white blood cell that stains bright orange is called? _____________
- 15.Citrate prevents clotting by inhibiting thrombin
- A.
True
- B.
False
- 16.Which of the following conditions would cause a specimen to be rejected for testing?
- A.
Icteric bilirubin specimen
- B.
Partially filling red top tube
- C.
Potassium specimen on ice
- D.
All are correct
- 17.The third choice (last) vein for veinpuncture is the ______ vein
- 18.Of the following laboratory personal, which one is referred to as a clinical laboratory scientist?
- A.
Clinical laboratory technician
- B.
Medical technologist
- C.
MLT
- D.
Phlebotomist
- 19.What word means "condition of clotting"?
- A.
Hemostasis
- B.
Leukopenia
- C.
Thrombosis
- D.
Vasoconstriction
- 20.The handling of a specimen before it is actually tested is known as a _________ phase.
- 21.What color top tube is a ESR drawn in?
- A.
Lavendar
- B.
Red
- C.
Light blue
- D.
Navy blue
- 22.The peripheral nervous system is composed of the brain and spinal cord.
- A.
True
- B.
False
- 23.The avascular layer of the skin is the?
- A.
Dermis
- B.
Epidermis
- C.
Subcutaneous
- D.
None are correct
- 24.STAT electrolytes are run off of what?
- A.
Whole blood
- B.
Plasma
- C.
Serum
- D.
WBC
- 25.Which test must be performed on whole blood?
- A.
BUN
- B.
CBC
- C.
CPK
- D.
Protime
- 26.Heparin prevents blood from clotting by?
- A.
Activating calcium
- B.
Binding calcium
- C.
Inhibiting thrombin
- D.
It does not prevent clotting
- 27.Three of the following conditions would cause a specimen to be rejected for analysis, Which one would not?
- A.
A bilirubin specimen is icteric
- B.
A CBC specimen has clots
- C.
A fasting glucose specimen is lipemic
- D.
An electrolyte specimen is hemolyzed
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