Taking in nutrients through the small intestine
Pulmonary veins
Vein
Veins
The superior and inferior vena cava.
The Systemic aorta is the major blood vessel that brings back blood to heart from most body parts.
The Superior Vena Cava brings blood back to the heart from the upper body.
The pulmonary artery carries deoxygenated blood from the heart to the lungs.
it is a vein. I got it from my seventh grade science textbook.
Vein
Veins.
A blood vessel that carries blood back to the heart.
Blood vessels that carry blood back to the heart are the veins. Blood vessels that carry blood away from the heart are called arteries. veins
Veins carry deoxygenated blood from the body back to the heart.
The inferior vena cava brings blood back to the heart from the lungs.