What is the meaning of the prefix "neuro-"?

The prefix "neuro-" pertains to the nerves or the nervous system, deriving from the Greek word "neuron," meaning nerve. This prefix is commonly used in various scientific and medical terms to indicate a relationship to the nervous system or nerve cells, such as in "neurology" (the study of the nervous system) and "neuron" (the basic unit of the nervous system). This understanding of "neuro-" is crucial for comprehending medical terminology related to the nervous system and can aid in identifying and defining conditions or fields of study associated with nerve function and disorders. The other options represent different prefixes with distinct meanings: "bone" relates to "osteo-," "center" could be referenced as "centro-," and "tumor" is denoted by "onco-," which are all separate and unrelated medical terminology roots.