When your eyes reach the point of complete dark adaptation and maximum visual sensitivity, they will be how many more times as sensitive to light?
a. 10 b. 100
c. 1,000
d. 100,000
ANSWER: d
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According to the triangular theory, infatuated love develops when only __________ is present.
A. passion B. intimacy C. loyalty D. similarity
Elizabeth is 5 years old, and she likes to help her mother when it is time for supper. However, her mother is often quick tempered at the end of the day, scolding Elizabeth when she tries to help. Her mother finds she can get things done more quickly if Elizabeth stays out of the way. Based on Erikson's theory, it is likely that Elizabeth will develop:
a. a general sense of mistrust b. feelings of guilt c. feelings of inferiority d. a sense of initiative
Having bizarre experiences upon awakening, such as sensing an alien being is in one's bedroom, is characteristic of the condition known as REM behavior disorder
Indicate whether the statement is true or false
In addition to the neurotransmitter glutamate, in order to activate the NMDA receptors, the neuron requires ____.
A. serotonin B. dopamine C. increased release of magnesium ions from the presynaptic neuron D. removal of magnesium ions from sodium and calcium channels