Multiple choice

The heart is divided into four chambers in which two chambers carry oxygenated blood and two carry deoxygenated blood. Oxygenated or pure blood is carried by the

  1. pulmonary vein

  2. pulmonary artery

  3. aorta

  4. right atrium

  5. -

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

All veins carry deoxygenated blood, but the pulmonary vein is an exception as it carries oxygenated blood.