Tag Archives | Venous System of Frog

The blood vessels which carry the blood towards the heart constitute the venous system. The venous system in frog constitutes the following main veins: Pulmonary Veins: The oxygenated blood from two lungs is returned by two pulmonary veins, which open dorsally into the left auricle after uniting with each other. Caval Veins: The deoxygenated blood from the rest of the [...]