The weapons effect is the tendency for aggression to increase as a result of the mere presence of a weapon

People gradually become less self-centered and less confused as they describe themselves over the years of adulthood

Indicate whether this statement is true or false.

Clozapine was an improvement over previous antipsychotic medications because it

a. acted specifically on the dopamine neurotransmitter system. b. reduced the negative as well as the positive symptoms of schizophrenia. c. produced only moderate Parkinsonian effects. d. also worked for disorders such as bipolar disorder.