The Nervous System Is the Body's Central Control Unit Body Organs Book Grade 4 Children's Anatomy Books

The nervous system is the mission control of your body. It is where the brain sits and, with the help of its nerves, spread information throughout the body. For example, if you think about moving your hand, then you can make it move. With this book, you will learn about the functions of the nervous system. You will also learn how its stru