Long-term depression (LTD) reflects
a. increased responsiveness to glutamate
b. decreased responsiveness to glutamate.
c. increased responsiveness to serotonin.
d. decreased responsiveness to serotonin.
b
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Which theoretical framework makes use of three factors—satisfaction, alternatives, and investments—to explain why people stay with their long-term relationship partners?
a. attachment theory b. social constructionist theories c. the investment model d. social exchange theory
Most of the properties that make food taste good are the ____.?
a. ?trace amounts of leptin b. ?tactile properties of food c. ?odors detected by the olfactory system d. ?activities of the taste system
The polarization of a neuron results in a resting potential of about –70 millivolts. This is followed by depolarization resulting in an action potential of +110 millivolts. This brings the membrane voltage to
a. + 40 millivolts. c. +180 millivolts. b. - 40 millivolts. d. -180 millivolts.
In Freudian theory, the process by which a young child adopts characteristics, beliefs, attitudes, values, and behaviors of the parent of the same sex is called:
A. identification. B. anchoring. C. apperception. D. internalization.