Question

Why pulmonary artery is called an artery not a vein?

Answer 1

hey mate here is your answer⤵⤵

When this happens, the blood then becomes oxygenated. The function of the pulmonary veins is to transport that oxygenated blood from the lungs to the heart. They are still called arteriesbecause they transport blood away from the heart, regardless of whether or not the blood is deoxygenated or oxygenated.

Hope this will help you✌