Which blood vessel carries the highest concentration of oxygen?

The Pulmonary vein blood vessel carries oxygenated blood from the lungs back to the heart. Therefore, it carries the highest concentration of oxygen.

The heart is a large, muscular organ that pumps blood filled with oxygen and nutrients through the blood vessels to the body tissues.

  • A network of arteries and veins also carry blood throughout the body
  • Arteries transport blood from the heart to the body tissues.
  • Veins carry blood back to the heart.
  • The pulmonary veins bring oxygen-rich blood to the left atrium.


Was this answer helpful?


4.5 (4)


Choose An Option That Best Describes Your Problem

Thank you. Your Feedback will Help us Serve you better.

Leave a Comment

Your Mobile number and Email id will not be published.




App Now