How old are people who are in Erikson's age of basic trust versus mistrust?

Most psychoactive drugs produce their effects primarily by acting on ________

a. hormones. b. the hypothalamus. c. neurotransmitters. d. the autonomic nervous system.

In some cases of dissociative identity disorder, patients have

claimed to have amazing numbers of alternate personalities. The evidence for the veracity of these claims, however, has been less then compelling. These cases demonstrate which of the six principles mentioned in your chapter? A) Extraordinary claims B) Falsifiability C) Ruling out rival hypotheses D) Occam's Razor