As You Work Hard to Answer These Questions, Your Brain

Multiple Choice

As you work hard to answer these questions, your brain deoxygenates blood, and vessels carry it back to your heart.Part of the path followed by that deoxygenated blood is through the

A) inferior vena cava to the right atrium to the right ventricle to the lungs.
B) superior vena cava to the left atrium to the left ventricle to the lungs.
C) superior vena cava to the right atrium to the right ventricle to the lungs.
D) aorta to the right atrium and the right ventricle to the body with new O₂.
E) pulmonary artery to the lungs to the right atrium to the right ventricle.