Which personalitystructure represents the "self?"

In what brand of psychotherapy would a clinical psychologist attempt to uncover the underlying unconscious conflicts and impulses that are the cause of one's psychological difficulties?

A) Behavioral B) Cognitive-behavioral C) Humanistic D) Psychoanalytic/psychodynamic

James accidentally got his hands on a knife. When James's mother took the knife and put it where he could no long reach or see it, James howled and kept trying to reach for the knife that had disappeared

According to Piaget, James's behavior is an example of a. object stability. c. object permanence. b. object mobility. d. object constancy.