Humans show which pattern of blood flow and mental activity during REM sleep?
a. Cortical blood flow is reduced during REM sleep as blood is shunted to the genitals.
b. Cerebral blood flow is low in the primary visual cortex.
c. Cerebral blood flow is very low during color dreaming.
d. Cerebral blood flow is high in the visual association cortex and low in the frontal cortex.
e. Cerebral blood flow is low in the primary auditory cortex.
Answer: d. Cerebral blood flow is high in the visual association cortex and low in the frontal cortex.
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Dr. Nwoambi is a psychologist who is currently evaluating a new client. Dr. Nwoambi would most likely refer to the __________ to assist her in diagnosing her client's psychological disorder.
A. Diagnostic and Statistical Manual of Mental Disorders (DSM) B. Physician's Desk Reference of Mental Disorders (PDRMD) C. Diagnostic Manual of Psychological Disorders (DMPD) D. Physiological Disorders Reference Manual (PDRM)
According to Alfred Adler, which of these leads to excessive anxieties?
a. Following immature goals in life b. Repressed memories of traumatic experiences c. Conflict between the id and the superego d. Classically conditioned responses to stimuli associated with pain
Which of the following is an example of discrimination?
A. a woman who thinks that all men are insensitive B. a teacher who believes that a particular racial group is intellectually superior to all others C. public washrooms being declared out of bounds to members of a particular ethnic group D. someone who considers Germans to be orderly
Self-report tests, in general, are assumed to be reasonably valid when . . .
a. They are taken anonymously b. The test-takers have a personal stake in the outcome c. They are based on sample sizes of 100 or more respondents d. They are taken over the Internet