A pheromone is a __________.
A. substance used to create human perfumes
B. chemical released by one animal that affects the behavior of another member of the same species
C. hormone released from the gut after the ingestion of fat
D. chemical located on the tongue that binds with sugar
Answer: B
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People from ____________________ cultures are less susceptible to the Müller-Lyer illusion than people from ____________________ cultures
Fill in the blank(s) with correct word
The argument that "everyone's doing it" may help explain why people obey immoral commands. This argument may be explained by the principle of
a. legitimization of authority. b. cognitive dissonance. c. social facilitation. d. social validation. e. groupthink.
Without input from the gamma motor neurons,
A. extrafusal muscle fibers would be unable to contract. B. intrafusal muscle fibers would not be able to relax. C. extrafusal fibers would go limp whenever intrafusal fibers contracted. D. intrafusal fibers would go limp whenever extrafusal fibers contracted.
A high school student was recently diagnosed as suffering from narcolepsy. To treat the disorder, a physician at the sleep disorders clinic wrote a prescription for a
a) stimulants. b) benzodiazepines. c) antianxiety drugs. d) immunosuppressant drugs.