Question

How many blood vessels are attached to heart?

Answer 1

Five great vessels enter and leave the heart: the superior and inferior vena cava, the pulmonary artery, the pulmonary vein, and the aorta.

Answer 2

Five blood vessels are attached to the heart. (enter and leave the heart)
They are as follows:
The superior vena cava
Inferior vena cava
The pulmonary artery
The pulmonary vein
The aorta.


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