Are there cases in which psychological concepts are directly fused with concepts in physiology?

Question

Are there cases in which psychological concepts are directly fused with concepts in physiology?

Answer 1

not sure if undestood the ?. Many psychological concepts are directly related to of psychology of a person, specially brain's function.

Some example  are  mental disorder such as anxiety and depression. Many substance abusers'  psychology is as result their physiology and vice versa.

Otherwise, for many if their brain physiology is different from others, their psychology's is most probably  different, also.

Also think about "mind, body, spirit", concept;  am sure one may  find many direct relationships.