Which carries blood from the legs and trunk to the heart?
A) Inferior vena cava
B) Superior vena cava
C) Aorta
D) Veins

Question

Quizplus · Accepted Answer

The inferior vena cava is a large vein that carries blood from the legs, abdomen, and pelvis back to the heart. The superior vena cava, on the other hand, carries blood from the head and arms back to the heart. The aorta is the main artery that carries oxygenated blood from the heart to the body's tissues. While veins in general do carry blood back to the heart, the question specifically asks which one carries blood from the legs and trunk, making option A the best choice.

Which Carries Blood from the Legs and Trunk to the Heart