1. The stomach
The stomach makes acids that help dissolve the molecules in the food,
so it will be easier for the digestive system.
2. Nerves
Nerves send information to the brain. Some nerves can be really long in length. When you are crying or angry, some of your nerves may break apart. But that's okay, they will grow back again.
3. The Brain
The brain is the most part of your body, because without it, you could not think! Also, without a brain, you would not be able to move. The brain controls your entire body.
