In a step by step format, write about the process of the blood flow as it enters the heart until it leaves the heart.
Assignment Guidelines: Write the process in essay form. It should be at least 150 words.
to the superior and inferior vena cava,then to the right atrium.through the tricuspid valve.to the right ventricle.through the pulmonic valve.to the pulmonary artery.to the lungs.
