Circulatory System Blood Flow DHO 7.8, pg. 185 2016-2017
Circuits Pulmonary circuit Systemic circuit The blood pathway between the right of the heart, to the lungs, and back to the left side of the heart. Systemic circuit The pathway between the left side of the heart, to the body, and back to the right side of the heart.
The Pathway of Blood Superior & Inferior Vena Cava Left Atrium Right Atrium Tricuspid Valve Right Ventricle Pulmonary Semilunar Valve Pulmonary Artery Lungs Pulmonary Arterioles Pulmonary Capillaries Pulmonary Venules Pulmonary Vein Left Atrium Mitral Valve Left Ventricle Aortic Semilunar Valve Aorta -Arteries -Arterioles -Capillaries -Venules -Veins
Blood Flow Through Heart