Fred has schizophrenia and is taking a medication that works by blocking dopamine receptors. Fred is most likely taking which kind of drug?

The American Psychiatric Association classifies homosexuality as

a. a mental illness b. a deviation c. an emotional disturbance d. none of the above

A downhill change in a set of circumstances is

a) more typical or normal b) more unusual. c) more focused on performing an act. d) more focused on undoing an act.