Carotid
Systemic arch
Cutaneous
artery
Left atrium
Left anterior
vena cava
Right and left
truncus arteriosus
Right atrium
Right anterior
vena cava
Sinus venosus
Right
pulmonary vein
Ventricle
Left pulmonary vein
Posterior vena cava
Dorsal
Ventral
Circulatory System
The Heart
Illustrated by Leah Hofgesang
© 2015 Ward's Science All Rights Reserved
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