The Heart Beats Approximately ________ Times Each Day

Question

The heart beats approximately ________ times each day.
A) 1,000
B) 10,000
C) 100,000
D) 1,000,000
E) 10,000,000

Accepted Answer

The average adult heart beats around 100,000 times per day, pumping around 2,000 gallons (7,500 liters) of blood.