Figure 22.1

Identify the labeled structure(s) in each of the following questions.
-Identify the structure(s) indicated by Label D.
A) Radial artery
B) Brachiocephalic trunk
C) Aortic arch
D) Ascending aorta
E) Right subclavian artery

Question

Figure 22.1
  
Identify the labeled structure(s) in each of the following questions.
-Identify the structure(s) indicated by Label D.
A) Radial artery 
B) Brachiocephalic trunk 
C) Aortic arch 
D) Ascending aorta 
E) Right subclavian artery

Quizplus · Accepted Answer

Label D points to the aortic arch, which is the part of the aorta that arches over the heart, giving rise to branches that supply oxygenated blood to the head, neck, and arms.

Figure 22.1 Identify the Labeled Structure(s) in Each of the Following Questions