Blood Flow Through the Heart

Right Lung Left Lung

Right Lung Left Lung Superior Vena Cava

Right Lung Left Lung Superior Vena Cava Inferior Vena Cava

Right Lung Left Lung Superior Vena Cava Pulmonary Vein Pulmonary Vein Inferior Vena Cava

Right Lung Left Lung Superior Vena Cava Aorta (Artery) Pulmonary Vein Inferior Vena Cava Aorta (Artery)

Right Lung Left Lung Superior Vena Cava Aorta (Artery) Pulmonary Artery Pulmonary Artery Pulmonary Vein Pulmonary Vein Inferior Vena Cava Aorta (Artery)

Right Lung Left Lung Superior Vena Cava Aorta (Artery) Pulmonary Artery Pulmonary Artery Pulmonary Vein Pulmonary Vein Right Atrium Inferior Vena Cava Aorta (Artery)

Right Lung Left Lung Right Ventricle Superior Vena Cava Aorta (Artery) Pulmonary Artery Pulmonary Artery Pulmonary Vein Pulmonary Vein Right Atrium Right Ventricle Inferior Vena Cava Aorta (Artery)

Right Lung Left Lung Right Ventricle Superior Vena Cava Aorta (Artery) Pulmonary Artery Pulmonary Artery Pulmonary Vein Pulmonary Vein Left Atrium Right Atrium Right Ventricle Inferior Vena Cava Aorta (Artery)

Right Lung Left Lung Left Right Ventricle Ventricle Superior Vena Cava Aorta (Artery) Pulmonary Artery Pulmonary Artery Pulmonary Vein Pulmonary Vein Left Atrium Right Atrium Left Ventricle Right Ventricle Inferior Vena Cava Aorta (Artery)

Lungs

Lungs Pulmonary Veins

Lungs Pulmonary Veins Left Atrium

Lungs Pulmonary Veins Left Atrium Left Ventricle

Lungs Pulmonary Veins Left Atrium Left Ventricle Aorta

Lungs Pulmonary Veins Left Atrium Left Ventricle Aorta Body

Lungs Pulmonary Veins Left Atrium Left Ventricle Aorta Body Capillaries

Lungs Pulmonary Veins Left Atrium Veins Left Ventricle Aorta Body Capillaries

Lungs Pulmonary Veins Superior Vena Cava Inferior Vena Cava Left Atrium Veins Left Ventricle Aorta Body Capillaries

Lungs Right Atrium Pulmonary Veins Superior Vena Cava Inferior Vena Cava Left Atrium Veins Left Ventricle Aorta Body Capillaries

Right Ventricle Lungs Right Atrium Pulmonary Veins Superior Vena Cava Inferior Vena Cava Left Atrium Veins Left Ventricle Aorta Body Capillaries

Pulmonary Artery Right Ventricle Lungs Right Atrium Pulmonary Veins Superior Vena Cava Inferior Vena Cava Left Atrium Veins Left Ventricle Aorta Body Capillaries