Multiple Choice
A heart murmur is caused by
A) a greater-than-normal force of contraction of the right atrium.
B) a constriction of the pulmonary artery.
C) blockage of the aorta.
D) the heart valves not functioning properly.
E) a greater-than-normal force of contraction of the left atrium.
Correct Answer:
Verified
Correct Answer:
Verified
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