Figure 22.1

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

Question

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

Quizplus · Accepted Answer

The brachiocephalic trunk is the first major branch of the aortic arch, supplying blood to the right arm and the head and neck.

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