because
because it pumps blood through out the body which transports oxegen and without oxegen you cant breath and without breathing you cant live.
No , you cant live without a heart. The heart is reasonable for circulating the blood around the body. Blood carries the oxygen, which the body needs to survive. The only exception to this is someone had a artificial heart, it would be doing the same work as a human heart.
Your brain. no its your heart because if you didnt have it your body would just be bones and we cant live without blood
If we didn't have hearts, we wouldn't be alive.
You can live without a heart because your heart pumps good blood in your system and bad blood out your system
You can't live without your heart or brain.
You can't live without a heart.
no. A person cannot live without muscle because you would not be able to survive, plus, your heart is a muscle, and we all know you cant live without that
no they cant calcium is what keeps are bones strong
Depends on how you look at it. Technically they can. They can be put onto a bi pass machine which is basically pumps the blood around your body for you. However this is not a permanent solution. The heart is a vital organ and without it our body and our organs do not get the blood they need to survive.
it pumps blood throughout the rest of your body, without your heart you wouldn't be able to do anything
It cant. do whats best for your dog and put it down.