Answer:
D: Superego
Explanation:
According to Freud's psychoanalitic theory, personality has three parts that work together: id, ego, and superego . The id manifests the instincts (in the example: gambling ), and the function of the superego is to call attention to the conscience and moral (using the example: he might get arrested by the police. ) The superego is the part of the mind that knows what is right and what is wrong.