Most effects of the amphetamines are produced by mimicking acetylcholine

____________________ is, by definition, time limited, such that the impairment or maladaptive reaction to the stressor is expected to remit within 6 months if the stressor is removed.

Fill in the blank(s) with the appropriate word(s).

Research using Dodge's social cognition model finds that rejected-aggressive children

A) have a positive bias, tending to perceive social situations as friendly. B) do not know how to act in social situations. C) have a negative bias, tending to perceive even innocent events as threatening. D) do not have any biases in social situations.