well this is the obvious it keeps us alive and living and supplys blood to our brain
the human heart uses speciAL cells that contract and expand to pump blood through our body. this is why our pulse is frequent and our heart beats.
yes because it is a human heart
The cow heart is bigger than the human heart.
the artificial heart is used to save human life when a human's heart fails.
Nope. The human heart is a muscle not an organ.
It has 4 chambers in the human heart
God created the human heart. He is amazing!
A frog's heart has only three chambers, and a human's heart has four chambers.
There are four chambers in a human heart.
The human heart is in the chest cavity.
The size of a human heart will be equivalent to the size of his/her fist.
Map of the Human Heart was created in 1993.