Freud died in 1939. Today he falls under criticism from most sides, as his speculative theories fail to find support. However, Freud's work presented a new way of thinking about human nature, and his legacy lives on in the vocabulary and beliefs of millions. Theory Sigmund Freud is the father of Psychoanalysis.
The aorta carries oxygenated blood to the body. The pulmonary artery carries deoxygenated blood to the lungs and it is the only artery to carry deoxygenated blood. There are two veins associated with the heart. The vena cava, or great vein, carries deoxygenated blood back to the heart from the body.
All arteries carry oxygenated blood with the exception of the pulmonary artery from the right side of the heart to the lungs, which does not. Yes.Most arterial blood is oxygenated. There are two exceptions to that rule. One is the pulmonary artery which carries deoxygenated blood. Veins do carry deoxygenated (oxygen-poor) blood into the heart.   Superior and inferior vena cava carry the oxygen-poor blood to the heart; blood enters into the righ â¦ t atrium.   Contraction of the atria forces the blood into the ventricles.