The active substances in opium are
a. LSD and PCP.
b. cocaine and heroin.
c. codeine and morphine.
d. marijuana and cocaine.
Answer: c.
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In Pavlovian conditioning, a light or tune is a/n _________ when first introduced
a. conditioned stimulus b. unconditioned stimulus c. neutral stimulus d. conditioned response
Last month, Kiesha's mood was very low, she felt worthless, and considered suicide. This month, Kiesha has been racing around in a hyperactive state, making great plans, none of which is realistic or has been completed. She says she feels great, but her thinking isn't normal, and she tends to jump from one idea to another. Kiesha's symptoms are consistent with:
a. dissociative fugue b. dysthymic disorder c. double depression d. bipolar disorder
The best evidence regarding age and attitude change supports the ______.
a. impressionable years hypothesis b. life-stages hypothesis c. increasing persistence hypothesis d. attitude stability hypothesis
Which memory storage unit in the modal model of memory holds information for a second or two as raw sensory information?
A. working memory B. long-term memory C. short-term memory D. sensory memory