Veins
Veins.
no
No, it is carried through the veins.
by veins
Yes. It is carried through the veins to the lungs to be exhaled.
The blood in our heart is carried to all parts of our body. The heart pumps the blood, and the blood is carried by veins. The veins are all over our body. They have a system; out to our body, and back to the heart.
The pulmonary veins are the only veins in the body that carry oxygenated blood. Like all veins the blood in the pulmonary veins travel toward the heart.
blood and oxygen
Arteries, Capillaries, and Veins.
Veins only carry material from the cells. (Except for the portal veins.)
Veins carry water and minerals