Which of the following vessels delivers oxygen-poor blood to the lungs?

A) Pulmonary Arteries
B) Pulmonary veins
C) Aorta
D) Superior and inferior venae cavae

Pulmonary Arteries

The large blood vessels that carry deoxygenated blood from the heart to the lungs for oxygenation.

Pulmonary Veins

The blood vessels that carry oxygenated blood from the lungs back to the left atrium of the heart.

Venae Cavae

The two significant veins, known as the superior and inferior, which transport deoxygenated blood from the body back to the heart.