Trace the path of blood flow through the heart

There are two parts to this assignment, pay close attention. Part one: Trace the path of blood flow through the heart, including valves, chambers, arteries, etc.

write a comprehensive paper about leukemia , (4 to 6 paragraphs) including the following information and 2 links from web sources you used to find and support your information. The pathophysiology of the disease or disorder The impact this disease or disorder has on the aging population Compare and contrast how this disease or disorder of the cardiovascular system impacts at least two other systems in the body.