Medical Quiz
Cardiovascular System Quiz

Blood enters the heart through which structures?

A. Superior and Inferior Vena Cava

B. Pulmonary Artery

C. Pulmonary Vein

D. Tricuspid Valve

Select your answer:
A  B  C  D  E 


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Other quiz: Teeths

The cavity becomes painful when

A. It touches the enamel.

B. It touches the pulp.

C. It touches the dentine.