Margaret, a twenty-year-old student, says that she hears a voice constantly saying the phrase "Usher, I would like a seat from which I can see the pianist." Also, she is convinced that she is a creature from another planet sent to Earth to prepare for an alien invasion. Furthermore, Margaret often speaks in rhymes and uses nonsense words that others cannot understand. Some researchers who study
the biological bases of psychopathology suggest that the ____ in Margaret's brain shows ____ activity.
a. ?dopamine; increased
b. ?dopamine; decreased
c. ?norepinephrine; increased
d. ?norepinephrine; decreased
ANSWER:
a
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A. microcephaly B. leukemia C. HIV D. obesity
The term used to refer to the last part of a pregnancy, from the eighth week through to birth, is the:
a. germinal period b. embryonic period c. critical period d. fetal period
Short-term memories are stored most often phonetically
Indicate whether the statement is true or false
Which of the following is defined as the degree to which an event is unlikely to have occurred by chance alone?
a. negative correlation b. zero relationship c. statistical significance d. percent of variance