What type of neurons connect sensory neurons to motor neurons?

Interneurons play a crucial role in the nervous system as they act as intermediaries between sensory neurons and motor neurons. When sensory neurons transmit signals regarding stimuli from the environment, interneurons process and integrate this sensory information. They facilitate communication by relaying the processed information to motor neurons, which then carry signals that initiate a response, such as muscle contraction or gland activity.

This structure is essential for reflex actions and complex behaviors, as it allows for quick responses without the delay of having to go all the way to the brain for processing, thus enhancing the efficiency of the nervous system. The specialized functions and connections of interneurons make them an indispensable part of neural circuits in both simple reflex arcs and more complex patterns of behavior.