Which of the Following Is True of Psychodynamic Theory

Which of the following is true of psychodynamic theory?

A) Psychodynamic theory fails to adequately account for the effects of sexual and aggressive impulses.
B) The impact of psychodynamic theory was limited to the late 19th century and contributed little to modern views of psychological disorders.
C) Freud's ideas of childhood sexuality were both illuminating and controversial.
D) Freud's theory increased awareness that people may be motivated by an innate drive for self-actualization.