Which of the following best describes the relationship between genes and traits?
a. Physical traits are usually determined by a single gene pair, whereas psychological traits are usually determined by multiple genes.
b. Psychological traits are usually determined by a single gene pair, whereas physical traits are usually determined by multiple genes.
c. Both physical and psychological traits are usually determined by multiple genes.
d. Both physical and psychological traits are usually determined by a single gene.
Answer: c
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Concepts are ideas that represent _____
a) a class or category of objects, events, or activities. b) patterns of behavior. c) higher-order conditioning and secondary reinforcers. d) none of these
Before enrolling in an abnormal psychology course,
Gary's idea of psychological disorders had been influenced primarily by talk shows. He expected to hear the same kinds of stories he had heard on talk shows. What an eye-opening experience the course turned out to be! How would a cognitive psychologist describe the influence the course had on Gary's idea of psychological disorders? a) Gary learned the value of algorithms. b) Gary now uses heuristics. c) The course increased Gary's ability to use visual imagery. d) The course altered Gary's concept of psychological disorders.