The whole heart, and nothing but the heart. The whole heart, and nothing but the heart.
Many people have heart transplants.
When they do have heart transplants that means that their heart isn't working very well for them. So, they get a new one that works 5 times better than their old one. You don't need a transplant if you take care of your heart, by giving it good food and getting exercise so it can stay healthy. The heart has many entries and exits. Blood that has little oxygen goes into the heart.