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Biology - SC3209 IC
The Cardiovascular System
Question 8
8
Quiz
Multiple Choice
The Cardiovascular System
Question 8 • Biology - SC3209 IC
Which best describes the pericardium?
Answer
A
structures inside the heart that ensure that blood flows in one direction only
B
a sac around the heart that allows the heart muscle to receive oxygen
C
a sac around the heart that protects the heart and chest tissues
D
structures inside the heart that bring blood to the lungs for oxygenation
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