____________________ is responsible for the increase in the ability of infants to be awake and

What is the mechanism of action for typical antipsychotics?

A. block serotonin reuptake. B. stimulate acetylcholine receptors. C. increase brain levels of norepinephrine. D. block D2 dopamine receptors.

One problem psychologists have with personality types is they

a. are hereditary constructs. b. oversimplify personality. c. describe character, not personality. d. are not observable or measurable.