Q:

What is the function of the renal artery?

A:

Quick Answer

The renal artery is one of two blood vessels that leads off from the abdominal aorta to the kidney. The other blood vessel is the renal vein.

Know More
What is the function of the renal artery?
Credit: MilitaryHealth CC-BY 2.0

Full Answer

The renal artery carries blood to the kidneys from the abdominal aorta. This blood comes directly from the heart and is sent to the kidneys to be filtered before it passes through the rest of the body. Up to one-third of the total cardiac output per heartbeat is sent to the renal arteries to be filtered by the kidneys. Each kidney has one renal artery that supplies it with blood. The filtered blood then can exit the renal vein.

Learn more about Blood

Related Questions

  • Q:

    What is the purpose of the coronary artery?

    A:

    The coronary arteries deliver blood to the heart muscle and regulate the supply of blood to the heart. The coronary arteries are found along the outside of the heart with small branches that go into the heart muscle to supply it with blood.

    Full Answer >
    Filed Under:
  • Q:

    Where is the brachial artery located?

    A:

    The brachial artery is the major blood vessel of the upper arm and supplies it with oxygenated blood, according to Healthline. The brachial artery is continuous with the axillary artery of the armpit and runs down the anterior surface of the upper arm.

    Full Answer >
    Filed Under:
  • Q:

    What is the function of an arteriole?

    A:

    Arterioles facilitate and manage the flow of blood between the oxygen-rich arterial component of the circulatory system and the oxygen-poor venous loop. Dictionary.com describes arterioles as the smallest branches of an artery and notes that they terminate in capillary beds.

    Full Answer >
    Filed Under:
  • Q:

    What is the function of the veins?

    A:

    Veins are small blood vessels that generally carry deoxygenated blood to the heart from the tissues. Exceptions to this rule include the umbilical veins and the pulmonary veins which carry oxygenated blood.

    Full Answer >
    Filed Under:

Explore