What Is the Correct Sequence of Blood Flow in the Circulatory

Multiple Choice

What is the correct sequence of blood flow in the circulatory system of water-breathing fishes?

A) Atrium, ventricle, gills, atrium, ventricle, aorta to organs and tissues
B) Bulbus arteriosus, ventricle, atrium, sinus venosus, gills, aorta to organs and tissues
C) Right atrium, right ventricle, gills, left atrium, left ventricle, aorta to organs and tissues
D) Sinus venosus, atrium, ventricle, bulbus arteriosus, gills, aorta to organs and tissues
E) Sinus venosus, gills, atrium, ventricle, bulbus arteriosus, aorta to organs and tissues