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
c
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Eye-movement desensitization reprocessing (EMDR) is used to treat post-traumatic stress disorder
Indicate whether this statement is true or false.
Which of the following is a symptom of acute stress disorder and posttraumatic stress disorder?
a) persistent reliving of the event b) an obsessive need to be close to anything associated with the trauma c) decreased arousal d) symptoms of a manic episode
Frankie scores high on the g factor for an intelligence test. What does this tell you about how Frankie will score on tests that measure specific abilities?
A. Frankie's scores will vary on the specific abilities, but some will probably be high. B. Frankie's scores on the specific ability tests should also be high, because they are related to the g factor. C. Frankie's scores on the specific abilities cannot be predicted because there is no relationship with the g factor. D. Frankie's scores will be lower on the specific abilities because the g factor is being broken down into subcategories.
According to Freud, what happens if sexual development is blocked or frustrated at some stage?
a. Catharsis b. Reaction formation c. Sublimation d. Fixation