Which of these opioids is about 100 times as potent as morphine?

Larry is a graduate student whose major area of interest is social psychology. You should expect that Larry is MOST interested in

a. the ways in which physical or genetic factors influence and determine behavior. b. the internal factors that lead people to act consistently across a variety of situations. c. how people relate to each other and influence each other. d. the ways in which behavior and mental processes change over a lifetime.

The observation that children gain many cognitive abilities as they get older but also lose self-esteem and become more prone to depression is

a. consistent with the gain-stability loss model. b. inconsistent with a "nature" approach to development. c. inconsistent with the gain-stability-loss model. d. consistent with a "nurture" approach to development.