In the space below, write the order of blood flow through the heart, including valves

In the space below, write the order of blood flow through the heart, including valves. B. Blood Flow Application: For each set below, place the choices for blood flow through the heart in correct order 1-5.

The point of the "start" of blood flow should be venous return to the heart.

1 . 4 Aorta 2 Right ventricle Bicuspid valve 3 Left atrium Right atrium

11. 3 Pulmonary trunk

2 Tricuspid valve 4 Pulmonary veins | Inferior vena cava 5 Left ventricle 2900 Right atrium

3 Pulmonary semilunar valve 5 Aorta

2 Tricuspid valve

4 Left atrium C. Electrical Conduction: In the space below, describe the structures involved in electrical conduction through the heart, in order