Anatomy 1 AAMI FINAL| 209 questions| with complete solutions

Aorta 4 major divisions correct answer: Ascending aorta aortic arch thoracic aorta Abdominal aorta Coronary circulation begins where correct answer: Left ventricle Coronary circulation ends where correct answer: Right atrium Right coronary artery supplies correct answer: Posterior aspect of heart (I'll be right back) Coronary circulation explain correct answer: LV to ascending aorta to R + L coronary arteries to back/front of heart to capillaries to cardiac veins to coronary sinus to right atrium. 3 branches of aortic arch correct answer: Brachiocephalic/ innominate artery Left common carotid artery Left subclavian artery Left coronary artery supplies correct answer: Anterior aspect of heart Aortic arch swings correct answer: Posteriorly and to the left Aortic arch starts correct answer: 2nd right coastal cartilage Aortic arch become thoracic aorta at correct answer: T4 (4th thoracic vertebrae) Innominate artery 2 branches correct answer: Right common carotid Right subclavian artery Innominate artery starts correct answer: Upper border of 2nd right coastal cartilage Innominate artery ends correct answer: Upper border or the right sternoclavicular articulation Right subclavian artery starts correct answer: Level of the right sternoclavicular articulation Right + left subclavian arteries end correct answer: At lateral border of first rib Right subclavian artery turns into correct answ