Neurophysiology is a fascinating field that deals with the study of the nervous system, including its structure and function. Synonyms for neurophysiology include neural physiology, neurobiology, neuropsychology, and neuroanatomy - all of these are concerned with the same subject matter, but they may have slightly different focuses. Neural physiology, for example, is more focused on the electrophysiology of neurons, while neuroanatomy is more concerned with the physical structure of the nervous system. Neurobiologists, on the other hand, study the molecular and cellular processes that underlie nervous system function, while neuropsychologists are more interested in the relationship between the brain and behavior.