The long allele on DRD4, a gene related to measures of reward seeking, has been linked to
a. alcoholism but not heroin addiction.
b. heroin addiction but not alcoholism.
c. both alcoholism and heroin addiction.
d. none of these answers are correct, it is only related to schizophrenia
C
You might also like to view...
If an organism emits a response only in the presence of reinforced stimuli and not in the presence of unreinforced stimuli, then the organism is displaying:
A. discrimination B. spontaneous recovery C. extinction D. generalization
The inability to see new uses for familiar objects is termed
a. disjunctive thinking. b. functional fixedness. c. proactive inhibition. d. retroactive interference.
The second stage of Alzheimer disease includes noticeable deficits in concentration and ______ memory
Fill in the blank with correct word
Online communities can include which of the following?
a. locality-based listings of jobs, housing, events b. MOO environments where people create online characters and interact c. mutual help groups online d. all of the above