Of the following, which type of psychologist is most likely to study how people behave in groups?

In Piaget's cognitive theory, intelligence is like a(n)

a. random unpredictable series of thunderstorms. b. counselor who helps a new arrival adjust to camp life. c. teacher who explains everything with animal metaphors. d. innate genetic disease that occurs at a programmed age.

Selective serotonin reuptake inhibitors are used to treat depression and have which effect on the nervous system?

A. They increase the availability of serotonin at the synapse. B. They decrease the amount of serotonin in a synapse. C. They increase reuptake of serotonin. D. They synthesize more serotonin.