10 Interesting Facts about the Human Heart The average adult heart beats 72 times a minute; 100,000 times a day; 3,600,000 times a year; and 2.5 billion times during a lifetime. Though weighing only 11 ounces on average, a healthy heart pumps 2,000 gallons of blood through 60,000 miles of blood vessels each day. Heart Facts Image Diagram - Chart - diagrams and charts with labels. This diagram depicts Heart Facts Image and explains the details of Heart Facts Image.
Heart Facts Image
