None Transcribed Image Text: 13- The left common carotid artery arises from the brachiocephalic artery behind the sternoclavicular joint O True O False 14- The external carotid artery terminates behind

None Transcribed Image Text: 13- The left common carotid artery arises from the
brachiocephalic artery behind the sternoclavicular
joint
O True
O False
14- The external carotid artery terminates behind the
neck of the mandible by dividing into
O the anterior cerebral arteries.
O the middle cerebral arteries.
O all of above
none of above
15- in the carotid sheath The internal jugular vein is
O lateral to the vagus nerve
O medial to the vagus nerve
O had no relation to the vagus nerve
O all of above