QUESTION 42 Place the following in the order blood passes through the heart. Start with the superior and inferior vena cavae and the ostium of the coronary sinus. lungs left atrium left ventricle right atrium right ventricle pulmonary trunk Jaorta laortic semilunar valve right and left pulmonary veins pu semilunar valve right and left pulmonary arteries left atrioventricular valve (= bicuspid = mitral) right atrioventricular valve (= tricuspid valve) inferior vena cava, superior vena cava, and ostium of the coronary sinus I

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