Which veins do not carry deoxygenated blood?

Veins are blood vessels that carry blood towards the heart. Most veins carry deoxygenated blood from the tissues back to the heart; exceptions are the pulmonary and umbilical veins, both of which carry oxygenated blood to the heart. In contrast to veins, arteries carry blood away from the heart.
the pulmonary veins carry oxygenated blood from the lungs to the heart, so not all veins carry deoxygenated blood.
The pulmonary artery carries blood from the heart to the lungs, where it receives oxygen. It is unique because the blood in it is not “oxygenated”, as it has not yet passed through the lungs. The other unique artery is the umbilical artery, which carries deoxygenated blood from a fetus to its mother.
Veins carry the blood back to the heart. They’re similar to arteries but not as strong or as thick. Unlike arteries, veins contain valves that ensure blood flows in only one direction. (Arteries don’t require valves because pressure from the heart is so strong that blood is only able to flow in one direction.)

Secondly, which vein does carry deoxygenated blood? inferior vena cava

How does the structure of veins help its function?

Which is the largest vein in human body?

What color are veins?

How many types of veins are there?

What are the 3 types of veins?

What are the functions of veins?

What are the 5 Major blood vessels?

Is deoxygenated blood blue?

Do capillaries carry deoxygenated blood?

Do all veins carry oxygen poor blood?

How does deoxygenated blood enter the heart?

What are the arterioles?

What causes deoxygenated blood?