Physicians must carefully monitor the dose of lithium they give to bipolar patients because ____.

A. people develop a tolerance to the drug and must gradually increase their dosage
B. people develop a sensitivity to the drug and must gradually decrease their dosage
C. the amount of drug needed to achieve a good effect varies from one time of year to another
D. the most beneficial dosage is just less than the dosage that is toxic


Answer: D

Psychology

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A. classical conditioning B. habituation C. observational learning D. operant conditioning

Psychology

Meta-analyses of many studies of divorce show that a common consequence of divorce for children is __________.

A. externalizing behavior problems B. higher academic achievement C. improved social relationships with peers D. less anxiety, withdrawal, and depression

Psychology

Elizabeth was hit hard by the news of her mother's diagnosis with myasthenia gravis. Although a very serious and progressive disease, the good news is that her mother can be treated with drugs that ___ the action of ___

A) facilitate, monoamine oxidase B) facilitate, acetylcholinesterase C) inhibit, acetylcholinesterase D) inhibit, monoamine oxidase

Psychology

Using the scientific method, we typically analyze and evaluate data in order to ______.

A. avoid the need to conduct a study B. avoid using statistical techniques C. determine whether or not to measure data D. determine whether the pattern of data shows support for a research hypothesis

Psychology