Explanation:
Organs → venous capillaries venules (deoxygenated blood) → veins
→ superior and inferior venacaval right auricle right ventricle
- pulmonary aorta → lungs (for oxygenation) → pulmonary veins
left auricle (oxygenated blood) left ventricle systemic aorta
► arteries → arterioles and arterial capillaries → organs.
