Umbilical Vein, all other vessels have varying degrees of oxygenated and deoxygenated blood.
umblical vein
The coronary arteries.
Umbilical vein
umbilical vein
Umbilical artery
Artery
Pulmonary arterial system has high pressure but low oxygen concentration.
In the umbilical cord you have one vein and two arteries. This vein goes to the liver of foetus. This blood vessel contains most oxygen and food in case of foetus. After birth this vessel gets obliterated to form the falciform ligament.
Left atrium.
the capillaries are the most common blood vessel in the human body.
in the veins
Aorta has highest pressure. Pressure gradually decreases as blood moves towards heart.
pulmonary vein
pulmonary artery
No, a Capillary is a small blood vessel that delivers oxygen and other nutrients to cells.
Oxygen and other gases pass through the capillaries.
The arteries, but to be exact, the aorta.
coronary blood vessels.......