When a neuron is at rest, there is a high concentration of _____ ions outside the cell relative to the inside.
A) positively charged sodium
B) positively charged potassium
C) positively charged chloride
D) negatively charged protein
A) positively charged sodium
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What is the evidence in favor of a g factor in intelligence? a. IQ scores correlate more highly for monozygotic twins than dizygotic twins
b. Immigrants who are still learning English do better on Raven's Matrices than other tests. c. The people who do well on one test usually do well on other tests also. d. Brain size has a low but positive correlation with scores on IQ tests.
Imagine that there is an equal level of stress in Gerald's and Mary's lives. Ruling out biological differences, we might expect Mary to be more prone to depression if she ____
a. is employed outside the home and has no children b. maintains a nontraditional gender role c. sees herself as controlling her life situations d. tends to ruminate and amplify her depressive moods
Dr. Abdul says, "My client has feelings of inferiority that must be denied. Therefore, he devalues others and thinks himself superior to everyone else. Our therapy sessions are monologues where he recounts his successes and everyone else's stupidity. And yet if I interrupt even once, he takes great offense." Dr. Abdul's client is likely to bediagnosed with which personality disorder?
a. narcissistic c. schizotypy b. borderline d. negative emotionality
Explain the dual systems model
What will be an ideal response?