What is the correct order of the branches off the aortic arch from right to left?
A. Brachiocephalic trunk, right common carotid artery, left common carotid artery
B. Brachiocephalic trunk, left subclavian artery, left common carotid artery
C. Brachiocephalic trunk, right common carotid artery, left subclavian artery
D. Right subclavian artery, brachiocephalic trunk, left common carotid artery
E. Brachiocephalic trunk, left common carotid artery, left subclavian artery
Answer: E
You might also like to view...
On the lateral surface of the wrist, at the base of the thumb, the readily palpated "bump" is the
A) head of the radius. B) head of metacarpal five. C) scaphoid bone. D) styloid process of the radius. E) lunate bone.
Changes in PO2 are recognized/sensed by:
A. central chemoreceptors B. peripheral chemoreceptors C. pulmonary mechanoreceptors D. the blood-brain barrier
If a substance can permeate the membrane, its rate of simple diffusion is inversely proportional to its concentration gradient
a. True b. False Indicate whether the statement is true or false
The glottis is
A) the soft tissue that hangs off the end of the soft palate. B) a flap of elastic cartilage. C) the opening to the larynx. D) the opening to the pharynx. E) part of the hard palate.