Circulatory System
Circulatory system consists of the heart veins and dataries.
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Parts and Functions:
· Sinus venosus- pumps blood
· Atrium- pumps blood into main pumping chamber
· Ventricle- collects blood that is pumped from atrium
· Conus arteriosus-where that pulmonary artery originates
· Visceral pericardium- separates Circ. System from Dig. System
· Caudal artery- part of dorsal aortal of vertebrate that passes into tail
· Caudal vein- takes blood to the heart
