Dopamine:

a. Has an excitatory effect
b. Enhances the effects of the cortex on lower structures
c. Increases in the synapse when cocaine blocks its reuptake
d. Is probably not involved in the effects of cocaine


C

Psychology

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The compulsive and inflexible features of paraphilias make them similar to

a. mood disorders. b. addictions. c. sexual dysfunctions. d. antisocial personality disorder.

Psychology

The first clinical trial was conducted by ____

a. Austin Bradford Hill b. B.F. Skinner c. Sigmund Freud d. William McCal

Psychology

Benzodiazepines exert their antianxiety effects by enhancing the functions of which neurotransmitter?

A) GABA B) serotonin C) dopamine D) ACTH

Psychology

Constraints on word learning

a. help children learn the meanings of words. b. cause children to overextend the meanings of words. c. cause children to underextend the meanings of words. d. decelerates the rate of children's learning new vocabulary.

Psychology