Individuals have a(n) __________ risk of depression with one or two copies of __________ alleles for the promotor region of the 5-HT transporter.
A. increased; short
B. increased; long
C. decreased; short
D. decreased; long
Answer: A
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Which of the following is no longer considered a weakness of psychosocial theory?
a. Basic concepts are presented in terms that are abstract and difficult to measure. b. A dynamic view of the interaction between a genetically guided plan and societal expectations is offered. c. The theory identifies predictable crises throughout the lifespan. d. The theory provides a broad societal and historical perspective within which to study development.
Ever since Steve was a toddler he was irritable and difficult to please. He often threw long temper tantrums in front of his parents and other children. As a child, Steve continues to have angry episodes and outbursts, which are not premeditated and involve physical injury. Steve most likely will be diagnosed with ____
a. intermittent explosive disorder b. oppositional defiant disorder c. conduct disorder d. pediatric bipolar disorder
A personality researcher administered her new measure of self esteem to a group of participants. She waited two weeks and then gave the test to the same people again. She found that scores on the test changed quite a bit during the two week period. Many participants who had scored low during the first administration scored high the second time, and many who had scored high initially scored low on
the second administration. What problem does the researcher have with the new test? A. Poor reliability B. Poor internal consistency C. Poor congruent validity D. Poor face validity
High frequencies are processed by _________ areas of A1, or primary motor cortex
a. rostral b. caudal c. dorsal d. ventral