A drug that mimics or amplifies the effect of a neurotransmitter is called a(n) ______.

A. agonist
B. antagonist
C. ligand
D. receptor binder


Answer: A

Psychology

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Which statement best expresses the relationship between attention and the memory activity of encoding?

a. Attention is a byproduct of encoding. b. Attention is unrelated to encoding. c. Attention is the same as encoding. d. Attention is necessary for encoding. Moderate

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DeJuan is highly suggestible and automatically obeys the commands of his brother. He sometimes stands in the same strange posture for hours despite his hands and feet becoming swollen due to immobility. This has been going on for over a year

Which diagnosis does this best illustrate? a. schizophrenia b. schizoaffective disorder c. schizotypal disorder d. schizophreniform disorder

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Which statement describes epigenetics?

A. Genetics have a greater influence on development than environmental factors. B. Environmental factors play a greater role in development than genetics. C. Development is impossible when genetics interact with environment. D. Development results from ongoing interactions between genetics and environment.

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It is thought that the genetic vulnerability that develops into ADHD can also develop into:

a) Conduct disorder b) Oppositional defiant disorder c) Dyslexia d) Schizophrenia

Psychology