PHLEBOTOMY EXAM | NEWEST 2026/2027 ACTUAL EXAM |
COMPLETE QUESTIONS AND CORRECT DETAILED ANSWERS
(VERIFIED ANSWERS) |ALREADY GRADED A+ ||BRAND NEW
VERSION!!
Characteristics imperative to a phlebotomist -
CORRECT|ANSWER
Dependability, honesty, integrity, empathy and compassion, professional appearance, interpersonal
skills
Circulatory system function -
CORRECT|ANSWER
deliver oxygen, nutrients, hormones, & enzymes to cells and transport cellular waste (CO2) to organs
where they can be expelled
The two circulations -
CORRECT|ANSWER
Pulmonary & Systemic
Pulmonary circulation -
CORRECT|ANSWER
carries deoxygenated blood from the right ventricle to the lungs and returns oxygenated blood from
lungs to left atrium
Where does oxygenation take place in the lungs? -
CORRECT|ANSWER
alveoli
Systemic circulation -
CORRECT|ANSWER
carries oxygenated blood from left ventricle throughout the body
Upper chambers of the heart -
,CORRECT|ANSWER
right and left atria
lower chambers of the heart -
CORRECT|ANSWER
right and left ventricle
tricuspid valve -
CORRECT|ANSWER
atrioventricular valve, situated between right atrium and right ventricle
**to remember this valve is on the right side of the heart-- people TRY to be RIGHT
pulmonic valve -
CORRECT|ANSWER
semi-lunar valve situated between the right ventricle and the pulmonary artery
Mitral valve (or bicuspid) -
CORRECT|ANSWER
atrioventricular valve located between the left atrium and left ventricle
aortic valve -
CORRECT|ANSWER
semi lunar valve situated between the left ventricle and aorta
Flow of blood through the heart -
CORRECT|ANSWER
Superior and Inferior Vena Cavae< Right atrium< tricuspid valve< right ventricle< pulmonic valve<
pulmonary artery< lungs< pulmonary vein< left atrium< mitral (bicuspid) valve< left ventricle< aorta<
rest of body
Three layers of the heart -
CORRECT|ANSWER
, Endocardium, myocardium, epicardium
Blood vessels -
CORRECT|ANSWER
arteries, arterioles, capillaries, venules, veins, superior & inferior vena cavae
aorta, arteries, and arterioles carry_____ blood _______ the heart -
CORRECT|ANSWER
oxygenated & away from
venules, veins, and superior and inferior vena cave carry _____ blood ________ the heart -
CORRECT|ANSWER
deoxygenated & back to
The average adult has ______ liters of blood -
CORRECT|ANSWER
5-6
Plasma comprises how much of circulating blood? -
CORRECT|ANSWER
55%
Plasma contains.... -
CORRECT|ANSWER
proteins, amino acids, gases, electrolytes, sugars, hormones, minerals, vitamins, and water
What percent of plasma is water? -
CORRECT|ANSWER
92%
Formed elements comprise what percent of circulating blood? -
COMPLETE QUESTIONS AND CORRECT DETAILED ANSWERS
(VERIFIED ANSWERS) |ALREADY GRADED A+ ||BRAND NEW
VERSION!!
Characteristics imperative to a phlebotomist -
CORRECT|ANSWER
Dependability, honesty, integrity, empathy and compassion, professional appearance, interpersonal
skills
Circulatory system function -
CORRECT|ANSWER
deliver oxygen, nutrients, hormones, & enzymes to cells and transport cellular waste (CO2) to organs
where they can be expelled
The two circulations -
CORRECT|ANSWER
Pulmonary & Systemic
Pulmonary circulation -
CORRECT|ANSWER
carries deoxygenated blood from the right ventricle to the lungs and returns oxygenated blood from
lungs to left atrium
Where does oxygenation take place in the lungs? -
CORRECT|ANSWER
alveoli
Systemic circulation -
CORRECT|ANSWER
carries oxygenated blood from left ventricle throughout the body
Upper chambers of the heart -
,CORRECT|ANSWER
right and left atria
lower chambers of the heart -
CORRECT|ANSWER
right and left ventricle
tricuspid valve -
CORRECT|ANSWER
atrioventricular valve, situated between right atrium and right ventricle
**to remember this valve is on the right side of the heart-- people TRY to be RIGHT
pulmonic valve -
CORRECT|ANSWER
semi-lunar valve situated between the right ventricle and the pulmonary artery
Mitral valve (or bicuspid) -
CORRECT|ANSWER
atrioventricular valve located between the left atrium and left ventricle
aortic valve -
CORRECT|ANSWER
semi lunar valve situated between the left ventricle and aorta
Flow of blood through the heart -
CORRECT|ANSWER
Superior and Inferior Vena Cavae< Right atrium< tricuspid valve< right ventricle< pulmonic valve<
pulmonary artery< lungs< pulmonary vein< left atrium< mitral (bicuspid) valve< left ventricle< aorta<
rest of body
Three layers of the heart -
CORRECT|ANSWER
, Endocardium, myocardium, epicardium
Blood vessels -
CORRECT|ANSWER
arteries, arterioles, capillaries, venules, veins, superior & inferior vena cavae
aorta, arteries, and arterioles carry_____ blood _______ the heart -
CORRECT|ANSWER
oxygenated & away from
venules, veins, and superior and inferior vena cave carry _____ blood ________ the heart -
CORRECT|ANSWER
deoxygenated & back to
The average adult has ______ liters of blood -
CORRECT|ANSWER
5-6
Plasma comprises how much of circulating blood? -
CORRECT|ANSWER
55%
Plasma contains.... -
CORRECT|ANSWER
proteins, amino acids, gases, electrolytes, sugars, hormones, minerals, vitamins, and water
What percent of plasma is water? -
CORRECT|ANSWER
92%
Formed elements comprise what percent of circulating blood? -
