The medical prefix "neuro-" pertains to which system in the body?

The medical prefix "neuro-" specifically relates to the nervous system. This prefix is derived from the Greek word "neuron," which means nerve. It is commonly used in various medical terms to refer to aspects of the nervous system, including the brain, spinal cord, and peripheral nerves. For example, terms like "neurology" (the study of the nervous system) and "neurosurgeon" (a surgeon specializing in the nervous system) illustrate how this prefix indicates a focus on the structures and functions associated with nerves and the overall nervous system. Therefore, the correct choice underscores the specific connection of the prefix "neuro-" to the nervous system, distinguishing it from the other systems listed, which do not share this prefix's focus.