Question

what is pulmonary artery

Answer 1

$\mathfrak{\huge{\red{pulmonary \: artery}}}$

the artery carrying blood from the right ventricle of the heart to the lungs for oxygenation. ☺ ☺

Answer 2

A pulmonary artery is an artery in the pulmonary circulation that carries deoxygenated blood from the right side of the heart to the lungs. The largest pulmonary artery is the main pulmonary artery. or pulmonary trunk from the heart, and the smallest ones are the arterioles, which lead to the capillaries that surround the pulmonary alveoli.