Some studies have found that women who live together eventually have synchronized menstrual cycles. Evidence suggests that this is due to
a. hormones
b. pheromones
c. estrogen
d. gonadotropins
b
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Acquisition occurred most rapidly with
a. no tone. b. the low-intensity tone. c. the medium-intensity tone. d. the high-intensity tone.
Marcus works in the laboratory of Dr. Flores, an expert in the electrophysiology of squid axons. After taking a reading from a recording electrode placed within a squid axon, Marcus comments to Dr. Flores that the squid axon is at its resting potential. What measurement did Marcus take with the recording electrode?
a. -70 mV b. -40 mV c. 0 mV d. +40 mV
Psychologists should not act as psychologist and friend, lover, significant other, or business partner, meaning they should avoid
a. all relationships. b. primary relationships. c. secondary relationships. d. dual relationships.
Taylor and her colleagues would agree with which of the following?
a. Males and females exhibit different responses to stress. b. Men are more likely to exhibit the tend-and-befriend response. c. Women are more likely to exhibit the fight-or-flight response. d. none of these