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13 questions
What is the term for the "study of the heart"?
radiology
cardiology
electrology
cardiovascular
How many chambers are in the human heart?
one
two
three
four
How many oxygenated chambers are in the human heart?
one
two
three
four
Arteries carry blood _____ the heart.
toward
away from
near
outside
Veins carry blood _____ the heart.
toward
away from
near
outside
What is the purpose of valves in the heart?
to push blood forward
to prevent blood from flowing backwards
to carry oxygenated blood to the body
to carry deoxygenated blood to the heart
Which of the following is the measure of the number of times the heart beats in a minute?
blood pressure
heart rate
electrocardiogram (EKG)
biopsy
The right side of the heart contains _____ blood and the left side of the heart contains _____ blood.
oxygenated; deoxygenated
deoxygenated; oxygenated
deoxygenated; deoxygenated
oxygenated; oxygenated
The wall of the _____ is thicker because it has to pump blood to the whole body.
right atrium
left atrium
right ventricle
left ventricle
Which is the Left Atrium?
C
E
K
M
Which is the Right Ventricle?
C
E
K
M
Which is the Pulmonic Valve?
D
F
L
N
Which is the Mitral Valve?
D
F
L
N
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