Exam 1 2026 Exam Questions
and Correct Answers | New
Update
Whole blood mostly consists of?
A. Water
B. Solutes
C. Cells
D. Tissue - ANSWER ✔✔A. Water
Which type of blood cells are responsible for gas exchange in circulating
blood?
,A. RBC
B. WBC
C. Platelets
D. Macrophages - ANSWER ✔✔A. RBC
Professional negligence is also called?
A. Malpractice
B. Malfunction
C. Malice
D. Arbitration - ANSWER ✔✔A. Malpractice
Which of the following is the most important for phlebotomists to keep in
mind during their daily routine?
A. Burglary
B. Confidentiality
C. Privilege granted to a physician
D. Consent - ANSWER ✔✔B. Confidentiality
Which department performs chemical screening tests on urine
specimens?
,A. Coagulation
B. Hematology
C. Microbiology
D. Urinalysis - ANSWER ✔✔D. Urinalysis
Which department monitors warfarin therapy?
A. Immunology
B. Chemistry
C. Microbiology
D. Coagulation - ANSWER ✔✔D. Coagulation
Which type of blood cell is responsible for defense and immunity?
A. Macrophages
B. Red blood cells
C. Platelets
D. White blood cells - ANSWER ✔✔D. White blood cells
The liquid portion of a blood specimen (without an anticoagulant) is
called?
A. Serum
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, B. Oxygenated blood
C. Cellular components
D. Plasma - ANSWER ✔✔A. Serum
This is the scrubbing of instruments with special brushes and detergents
to remove blood, mucous, etc.
A. Sanitization
B. Sterilization
C. Disinfection
D. Distillation - ANSWER ✔✔A. Sanitization
This is the process that involves a soaking or wiping process and inhibits
the activity of disease-causing organisms.
A. Disinfection
B. Treated with antiseptics
C. Sanitizing
D. Sterilization - ANSWER ✔✔A. Disinfection
The process used for supplies that would come in contact with internal
body tissue or an open wound. It involves the use of heat (steam) and
an autoclave.