Arrange the following statements to the proper squence of the path.
1.the deoxygenated blood then travels through the veins and enters the right side of the heart 2.The blood leaveas tge heart through aorta. 3.The blood travels throughout the body via arteries to the capillaries 4.In the capillaries,exchange of nutrients and gases occur.Oxygen is absorbed by the cells while carbon dioxide is released into the blood.