The second artery that branches off the aortic arch is the left common carotid artery.
What is the left common carotid artery?
The left common carotid artery is a blood vessel that emerges from the aorta in the hearth.
The left common carotid artery is one of the most important branches of the arterial system.
In conclusion, the second artery that branches off the aortic arch is the left common carotid artery.
Learn more about the left common carotid artery here:
https://brainly.com/question/5337376
#SPJ12
