Fundamental flow is the piece of the cardiovascular framework which diverts oxygenated blood from the heart to the body, and returns deoxygenated blood back to the heart.Systemic dissemination conveys oxygenated blood from the left ventricle, through the veins, to the vessels in the tissues of the body. From the tissue vessels, the deoxygenated blood returns through an arrangement of veins to the correct chamber of the heart.
