Pulmonary Veins Enter Which Chamber of the Heart

Question

Pulmonary veins enter which chamber of the heart?
A) right ventricle
B) left atrium
C) left ventricle
D) right atrium
E) pulmonary trunk

Accepted Answer

Pulmonary veins are the veins that carry oxygenated blood from the lungs to the heart. They enter the left atrium of the heart, which is responsible for receiving oxygenated blood from the lungs and pumping it into the left ventricle.