Which of the following best describes how drug addiction disrupts neural circuits implicated in decision making?
A. The impulse control system is strengthened.
B. The impulsive system is strengthened.
C. Responses to drug cues are diminished over time.
D. Individuals become more responsive to all types of rewards.
Answer: B
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Mary looks at the phone number of her favorite pizza parlor for a few seconds, and then walks into the other room to phone in her order. Mary remembers the telephone number in its correct sequence by taking advantage of __________.
A. short-term memory B. sequential memory C. sensory memory D. long-term memory
What is the purpose of the Strange Situation as an experimental procedure?
a. To stimulate the attachment system and observe it under controlled conditions b. To stimulate alternative approaches to emotional regulation and control c. To help babies reduce their fear of separation d. To help parents learn to handle separation from their infants
A wise strategy for our ancestral mothers, who lived in times when resources were scarce and survival uncertain, would be to provide the most care to children
a. who were weakest. c. who had the greatest chance of growing up. b. who were strongest. d. who were most like them physically.
The Hayflick limit is a natural limit to the
number of times cells can divide. size of the population on earth. number of children born to one set of parents. life span of a victim of genetic disease.