Which of the following is true of opiate abuse?
a. Heroin use is legal to use under medical supervision.
b. The opiate habit is inexpensive.
c. Opiates are not addictive.
d. Needle-using opiate addicts are at risk for contracting HIV.
e. Rats will self-administer morphine but not heroin.
Answer: d. Needle-using opiate addicts are at risk for contracting HIV.
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Chapter 11 compared how—on some tasks—experts and novices use parallel processing. According to this discussion,
a. novices use parallel processing more than experts do. b. experts use parallel processing more than novices do. c. when researchers have controlled for the kind of problem that is being solved, experts and novices make similar use of parallel processing. d. both experts and novices make too much use of parallel processing.
The type of memory which a person does not know exists and which is retrieved unconsciously is called __________ memory
a. explicit b. implicit c. eidetic d. flash-bulb