The explanation for caffeine's acute effects that is most accepted now is the __________ hypothesis
a. phosphodiesterase
b. aminophylline
c. adenosine
d. glucose
c
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The perception that members of different groups belong to a larger whole that encompasses both groups is called
a. group polarization. b. an integrative agreement. c. a superordinate identity. d. social facilitation.
According to Aquinas, predestination maintains that:
a. God has preordained which people will be granted salvation b. good deeds can bring one closer to salvation c. salvation will come if one accepts Jesus as the son of God d. sin must precede repentance and salvation
The reason we do not perceive our eye blinks as "blackouts" might be that: a. blinks happen too quickly to be perceived by the cerebral cortex
b. during a blink, the visual cortex is deactivated. c. we learn to ignore these interruptions in visual input. d. during a blink, areas of the brain involved with consciousness become less active.
Which statement is TRUE concerning transcranial magnetic stimulation (TMS)?
A) TMS produces long-lasting increases in functioning among schizophrenics. B) TMS may not reduce the delusions associated with schizophrenia. C) TMS does not enhance cognitive functioning among schizophrenics. D) TMS has little effect on the auditory hallucinations associated with schizophrenia.