When different drugs are in the body at the same time, the combined effect can be greater than each drug taken alone. This is called a _____.

The __________ component of an attitude is feelings evoked by a particular stimulus

a. affective b. behavioral c. cognitive d. dispositional e. attributional

Incoherence in expression, flat affect, aimless behavior, and childish disregard for social norms are symptoms of:

a) paranoid schizophrenia b) disorganized schizophrenia c) catatonic schizophrenia d) None of the above.