Which statement about schizophrenic hallucinations is accurate?
a. Hallucinations are directly related to environmental stimuli.
b. Hallucinations are pathognomonic to schizophrenia.
c. Hallucinations always involve negative stimuli.
d. Hallucinations usually appear to be real to the person with schizophrenia.
D
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Deaf children and children with autism often have __________.
A. considerable delays in understanding conservation B. considerable delays in passing false-belief tests C. the inability to communicate about a theory of mind even though they possess the understanding at the same age as typically developing children D. emotional problems that make it impossible to test their understanding of false beliefs
One important point discussed at the beginning of Chapter 5 is that females and males typically have overlapping distributions for their scores on cognitive tests. Which of the following statements is not a reasonable conclusion from this finding?
a. Many males and females receive similar scores. b. You can often find a male-female pair whose scores are the reverse of the general trend. c. The samples are likely to be biased. d. The variability within each group is usually larger than the size of the gender difference.
The NMDA receptor responds to its transmitters when ____
a. magnesium is present in the membrane b. enough sodium ions exit through AMPA channels c. the membrane is already at least partly depolarized d. the dendrite is depolarized enough to produce an action potential
What is a responsibility of a researcher who conducts psychological studies on animals?
a. ?Allowing regular inspection by animal rights groups b. ?Formation of a group to rehome the animals when the research is complete c. ?Training the animals for a new home once the research is complete d. ?Justification of painful procedures used on the animals