The three branches off of the aorta that supply blood to the upper limbs and head are the

Question

Quizplus · Accepted Answer

The left common carotid artery and left subclavian artery both branch off of the aorta and supply blood to the head and upper left limb. The brachiocephalic trunk, which is not part of the answer choices in this question, actually branches into the right common carotid artery and right subclavian artery, supplying blood to the upper right limb and head. Therefore, option B correctly identifies the three branches off of the aorta that supply blood to the upper limbs and head.

The Three Branches Off of the Aorta That Supply Blood