Topics: Cardiovascular System Anatomy Quiz
What is the function of a valve?
A. Helps blood to clot
B. Keeps blood flowing in all directions
C. Keeps blood flowing in one direction
D. Stops blood from flowing
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When blood exits the left ventricle, it must go through which valve?
A. Aortic
B. Pulmonic
C. Mitral
D. Tricuspid