Dr. Chen's patient describes her main symptoms as sleeplessness and mood difficulties. Dr. Chen suspects that a neurotransmitter is malfunctioning. Which neurotransmitter should he look at?
A. Norepinephrine
B. Dopamine
C. Acetylcholine
D. ACTH
Answer: A
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Professors work on complex, long-term projects where they need to concentrate without interruption. According to Duffy’s analysis of offices, professors would need to work in
a. hives. b. cells. c. dens. d. clubs. e. cages.
Seventeen-year-old Janell has not yet committed to an identity but she is exploring her alternatives. Janell is excited about her future, is open to experience, and is an active problem solver. Janell demonstrates characteristics of identity ______.
A. moratorium B. achievement C. foreclosure D. diffusion
Which culture most emphasizes an emerging adult's obligation to others and to parents?
Asian || European || North American || Australian || || ||
Today, most developmental scientists believe that development
A) of some traits is environmental, and others, genetic. B) is due to the interplay of both biological and environmental factors. C) is due mostly to genetics. D) is due mostly to environmental factors.