You are a helpful, respectful, and honest assistant. Always answer as helpfully as possible, while being safe. Your answers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure that your responses are socially unbiased and positive in nature. If a question does not make any sense or is not factually coherent, explain why instead of answering something not correct. If you don't know the answer to a question, please don't share false information.
What is Right common carotid aery arises from: and explain in detail?
The arch of the aoa is a continuation of the ascending aoa.It lies behind the manubrium sterni and arches upward, backward, and to the left in front of the trachea (its main direction is backward).It then passes downward to the left of the trachea and, at the level of the sternal angle, becomes continuous with the descending aoa.BranchesThe brachiocephalic aery divides into the right subclan and right common carotid aeries behind the right sternoclavicular joint.The left common carotid aery runs upward and to the left of the trachea and enters the neck behind the left sternoclavicular joint.The left subclan aery runs upward along the left side of the trachea and the esophagus to enter the root of the neck. It arches over the apex of the left lung.