NCCT Phlebotomy Certification Exam 2025/2026
Verified Questions and Answers Complete Study
Guide All Topics Covered A+| Well Rationalized
and Updated |Frequently Most Tested Questions
and 100% Accurate | Latest Exam and Newest
Version!!!
The forearm vein most commonly used for venipuncture
Correct Answer:
Median cubital
The smallest veins in the human body are known as
Correct Answer:
Venules
The heart, lymphatic organs, & blood vessels are in which system
Correct Answer:
Cardiovascular system
The suffix -URIA refers what body system
Correct Answer:
urinary
The aorta branches into smaller divisions called arteries, which in turn branch
into even smaller divisions called
Correct Answer:
,Arterioles
Characteristics of capillaries include
Correct Answer:
(1) Having thin walls
(2) Forming microscopic pathways
(3) Connecting arterioles with venules
Within the capillaries, blood cell functions include
Correct Answer:
(1) Releasing oxygen
(2) Binding carbon dioxide
(3) Eliminating waste
Study of blood
Correct Answer:
Hematology
The liver, stomach, mouth, & pancreas are in which system
Correct Answer:
Digestive system
The most important step to ensure accuracy in sample collection is
Correct Answer:
Identifying the pt properly
The bladder, urethra, kidneys, & ureters are in which system
Correct Answer:
Urinary system
The trachea, nose, lungs, & pharynx are in which system
Correct Answer:
Respiratory system
The sebaceous glands, skin hair & nails are in which system
Correct Answer:
,Integumentary system
The body system that is a primary regulator hormones is which system
Correct Answer:
Endocrine system
Neutrophils, eosinophils, basophils, lymphocytes & monocytes are type of
Correct Answer:
White blood cells (WBC)
Common name for the thrombocyte is the
Correct Answer:
Platelet
Liquid portion of an anticoagulated blood sample is known as
Correct Answer:
Plasma
Instrument that measures blood pressure
Correct Answer:
Sphygmomanometer
Artery can be distinguished from a vein because an artery will be
Correct Answer:
Pulsating
Lancets are used to collect blood samples by
Correct Answer:
Capillary or skin puncture
VAD is commonly used in hospitals to refer to
Correct Answer:
Venous Access Devices
To determine the size of the needle, remember that the higher the gauge, the
Correct Answer:
, Smaller the needle bore
Adult capillary punctures most often involve use of which finger(s)
Correct Answer:
3rd & 4th (middle & ring) fingers
Centrifuge is used in a clinical laboratory setting to
Correct Answer:
Separate liquid from cells in blood
Oral glucose tolerance test (GTT) is used for detection of
Correct Answer:
Diabetes
Evacuated tube top for collection of CBC test is which color, and what
department does it go to?
Correct Answer:
Lavender, hematology
Evacuated tube top for collection of blood for electrolyte test is which color,and
what department does it go to?
Correct Answer:
Red, chemistry
Evacuated tube top for collection of blood for cholesterol test is which color,
and what department does it go to?
Correct Answer:
Red
Sodium citrate is an anticoagulant of choice for coagulation studies because it
protects
Correct Answer:
Clotting factors
When preparing a blood smear directly from a skin puncture it is best to
Correct Answer:
Verified Questions and Answers Complete Study
Guide All Topics Covered A+| Well Rationalized
and Updated |Frequently Most Tested Questions
and 100% Accurate | Latest Exam and Newest
Version!!!
The forearm vein most commonly used for venipuncture
Correct Answer:
Median cubital
The smallest veins in the human body are known as
Correct Answer:
Venules
The heart, lymphatic organs, & blood vessels are in which system
Correct Answer:
Cardiovascular system
The suffix -URIA refers what body system
Correct Answer:
urinary
The aorta branches into smaller divisions called arteries, which in turn branch
into even smaller divisions called
Correct Answer:
,Arterioles
Characteristics of capillaries include
Correct Answer:
(1) Having thin walls
(2) Forming microscopic pathways
(3) Connecting arterioles with venules
Within the capillaries, blood cell functions include
Correct Answer:
(1) Releasing oxygen
(2) Binding carbon dioxide
(3) Eliminating waste
Study of blood
Correct Answer:
Hematology
The liver, stomach, mouth, & pancreas are in which system
Correct Answer:
Digestive system
The most important step to ensure accuracy in sample collection is
Correct Answer:
Identifying the pt properly
The bladder, urethra, kidneys, & ureters are in which system
Correct Answer:
Urinary system
The trachea, nose, lungs, & pharynx are in which system
Correct Answer:
Respiratory system
The sebaceous glands, skin hair & nails are in which system
Correct Answer:
,Integumentary system
The body system that is a primary regulator hormones is which system
Correct Answer:
Endocrine system
Neutrophils, eosinophils, basophils, lymphocytes & monocytes are type of
Correct Answer:
White blood cells (WBC)
Common name for the thrombocyte is the
Correct Answer:
Platelet
Liquid portion of an anticoagulated blood sample is known as
Correct Answer:
Plasma
Instrument that measures blood pressure
Correct Answer:
Sphygmomanometer
Artery can be distinguished from a vein because an artery will be
Correct Answer:
Pulsating
Lancets are used to collect blood samples by
Correct Answer:
Capillary or skin puncture
VAD is commonly used in hospitals to refer to
Correct Answer:
Venous Access Devices
To determine the size of the needle, remember that the higher the gauge, the
Correct Answer:
, Smaller the needle bore
Adult capillary punctures most often involve use of which finger(s)
Correct Answer:
3rd & 4th (middle & ring) fingers
Centrifuge is used in a clinical laboratory setting to
Correct Answer:
Separate liquid from cells in blood
Oral glucose tolerance test (GTT) is used for detection of
Correct Answer:
Diabetes
Evacuated tube top for collection of CBC test is which color, and what
department does it go to?
Correct Answer:
Lavender, hematology
Evacuated tube top for collection of blood for electrolyte test is which color,and
what department does it go to?
Correct Answer:
Red, chemistry
Evacuated tube top for collection of blood for cholesterol test is which color,
and what department does it go to?
Correct Answer:
Red
Sodium citrate is an anticoagulant of choice for coagulation studies because it
protects
Correct Answer:
Clotting factors
When preparing a blood smear directly from a skin puncture it is best to
Correct Answer:
