Neurotransmitters are chemical substances that

a) allow nerve impulses to reach the next neuron.
b) repair neurons.
c) let neurons adjust their sensitivity to new inputs.
d) adjust the speed of neural transmissions.


a

Psychology

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When people report how something would look from a different angle, they say they "imagined rotating the object.". What evidence did Shepard and Metzler present to support this idea?

a. When people look at unfamiliar objects, their accuracy on this question decreases. b. While people think about the problem, their hands move as if moving something. c. While people think about the problem, their eyes move as if watching something. d. The delay of response is proportional to the angular distance of rotation.

Psychology

How did Clifton derive the themes of talent listed in the Gallup classification system?

a. Through qualitative, highly structured interviews. b. By polling individuals in semi-structured focus groups. c. By interviewing a random sample of college students. d. Through empirically-based, semi-structured interviews.

Psychology

A correlational technique that allows an investigator to assess the relationship between two variables by eliminating the influence of other variables is called a(n):

a. error correlation. b. crystal correlation. c. elimination correlation. d. partial correlation.

Psychology

Aaron Beck developed CB therapy, a successful treatment based on

A) enhancing flooding B) changing a patient's cognitions C) using client-centered techniques D) manipulating a patient's self-awareness

Psychology