Darryl has been a cocaine addict for over 3 years. He is a regular user of the drug. His body is now habituated to the drug, and hence he requires twice as much cocaine as he did initially to achieve similar effects. In this scenario, Darryl is displaying__________
A) tolerance
B) parasomnia
C) regularization
D) cyclothymia
E) Select
A
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In regard to the relationship between stress and depression, all of the following statements are true EXCEPT
a) the context of the life event, as well as its meaning to the individual, is more important than the specific type of the event b) an individual's current mood state might distort earlier memories of stressful life events that led up to the depression c) stressful life events are strongly related to the onset of mood disorders d) recurrent episodes of depression, but not initial episodes, are strongly predicted by major life stress.
Morphine and codeine are two examples of drugs that exert their effects by ____
a. ?blocking reuptake of neurotransmitters b. ?mimicking the properties of neurotransmitters c. ?destroying neurotransmitters d. ?increasing production of neurotransmitters
C fibers carry information about a. temperature and pressure
b. pressure and itch. c. pain and temperature. d. temperature and taste.
The _____ section of a research report gives credit to the original sources of the ideas for the research and indicates where the original ideas were published
a. introduction c. discussion b. method d. references