Which type of neurons serve as connectors between other types of neurons within the spinal cord and brain?

Interneurons play a crucial role in the nervous system as connectors between sensory neurons and motor neurons within the spinal cord and brain. They are responsible for processing information and facilitating communication between different types of neurons, which allows for complex reflexes and higher cognitive functions. Interneurons help to integrate sensory input and trigger appropriate motor responses, acting as an essential component of neural circuits. Their unique function distinguishes them from sensory neurons, which transmit signals from sensory receptors to the central nervous system, and motor neurons, which carry commands from the central nervous system to muscles and glands. Relay neurons is another term that can describe interneurons, but the more universally accepted term in neurobiology is 'interneurons.'