A thrombus (blood clot) in the first branch of the arch of the aorta would affect the flow of blood to the ________.
A. left side of the head and neck
B. myocardium of the heart
C. left upper arm
D. right side of the head and neck and right upper arm
Answer:D
A thrombus (blood clot) in the first branch of the arch of the aorta would affect the flow of blood to the ________.
A. left side of the head and neck B. myocardium of the heart C. left upper arm D. right side of the head and neck and right upper arm