Question
What are the two major branches of the aortic arch in the thoracic cavity?
Pulmonary trunk ? and ?
Pulmonary trunk ? and ?
Answers
PsyDAG
From Google:
The thoracic aorta then arches back over the right pulmonary artery. Three vessels come out of the aortic arch: the brachiocephalic artery, the left common carotid artery, and the left subclavian artery.
The thoracic aorta then arches back over the right pulmonary artery. Three vessels come out of the aortic arch: the brachiocephalic artery, the left common carotid artery, and the left subclavian artery.