After snorting cocaine, Chris told his friends that it made him feel euphoric. He described the feeling as being similar to what he felt after working out at the gym. The neurotransmitter most likely responsible for Chris's feeling of euphoria is ________.
A. serotonin
B. dopamine
C. histamine
D. acetylcholine
Answer: B
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Children who learn how to solve math problems by rote
A) are skilled at solving advanced multiplication and division problems. B) seldom make errors on new problems. C) often invent successful strategies to solve new problems. D) have difficultly applying "math rules" to new problems.
Virginia noticed that the bus-driver had very shiny shoes and decided that he must be a fastidious person. This is an example of the halo effect.
Answer the following statement true (T) or false (F)
When examining heredity, mental disorders are almost always
a. influenced by one particular gene. b. influenced by multiple genes. c. influenced by recessive genes. d. not influenced by genes.
A child who scores very high on the verbal subscales of the WISC-IV but displays poor spatial abilities and visual motor skills, may be diagnosed as having
a. depression. b. schizophrenia. c. a nonverbal learning disorder. d. dyslexia.