What is the function of the ventral nerve cord of a worm?

The ventral nerve cord of a worm serves as a key component of its central nervous system, facilitating the transmission of nerve signals between the brain and the rest of the body. It runs along the underside of the worm and is involved in coordinating movement and reflexes. Additionally, it contains ganglia, which are clusters of nerve cells that help process sensory information and control muscle contractions. This coordination allows the worm to respond effectively to its environment.