The fights infection. The organ system that controls and coordinates messages in the body is called the .
The controls growth, development, and other related processes.
The organ system that breaks down and absorbs nutrients is called the .

The immune system fights infection.

The organ system that controls and coordinates messages in the body is called the nervous system .

The endocrine system controls growth, development, and other related processes.

The organ system that breaks down and absorbs nutrients is called the digestive system .

that is so

one day because their over eating or whenever it kicks in their body