Anatomy Which of the following statement is true in the mediastinum: A The left brachiocephalic vein passes posterior to the brachiocephalic aery B The ligamentum aeriosum inter-connects the aoic arch and the left pulmonary vein C The left recurrent laryngeal nerve passes under the arch of aoa D The thoracic duct is found between the oesophagus and the trachea 💡 Explanation Which of the following statement is true in the mediastinum: ✓ Correct Answer: C. The left recurrent laryngeal nerve passes under the arch of aoa