Doctor Who has two hearts (harts refers to deer, Doctor Who has no deer)- it is a characteristic of Time Lords.
In the "Doctor Who" series, the Doctor is a Time Lord and has only one heart.
The Time Lord known as the Doctor from the TV show Doctor Who has two hearts.
The phrase "Time Lord" is just a rank given to people on Gallifrey. Gallifreyans, however, have two hearts.
Look to Doctor Who he has 2 hearts
Cardiology is the study of hearts, so a cardiologist would be a doctor who deals with hearts.
he had loads of brothers and sisters, Doctor Who is one of them. He is my best friend and has two hearts
Cardiologists.
Anyone with two hearts and a TARDIS
They have 5 hearts. =)
Five hearts
30 or 50 hearts
An octopus has three hearts.