In: Anatomy and Physiology
sequence of blood flow in order. The simplest format.
Answer
The sequence of blood flow is :
Left atrium 
 Bicuspid valve 
 Left ventricle 
 Aortic semilunar valve 
 Aorta 
 Systemic arteries 
 Tissue capillaries 
 Systemic veins 
 Superior and inferior vena cava 
 Right atrium 
 Tricuspid valve 
 Right ventricle 
 Pulmonary semilunar valve 
 Pulmonary trunk 
 Right and left pulmonary arteries 
 Lungs 
 Pulmonary veins 
 Left atrium