A. It helps build muscles.
Answer:
The methods used in behavioral neuroscience today are much advanced over those available in Flourens's time, but the use to which these methods are put remains ... For this reason, brain imaging is playing a major role in the study of the neural basis of Electrical stimulation of the brain (ESB).
Explanation:
Russ is a doctor who specializes in treating childrens illnesses and injuries his job title is best described as a pediatrician.
I think it’s A but i’m not quite sure!