Ghrelin is a(n) ____
a. ?neurotransmitter released by the brain to stimulate hunger
b. ?enzyme that breaks down neurotransmitters in the brain to signal a feeling of being full
c. ?hormone secreted by the stomach to stimulate hunger
d. ?neurotransmitter found in the liver which signals a feeling of being full
ANSWER:
c
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Lindsay and her sister were born into a socially disadvantaged family. Lindsay was adopted into a more privileged home. Lindsay's IQ score is likely to be:
a. higher then her sister's score b. the same as her sister's score c. lower then her sister's score d. one standard deviation lower than her sister's score
A researcher is studying the best treatment methods to help patients who have problematic thoughts and behaviors. With which discipline is the researcher likely associated?
A. sociology B. social psychology C. anthropology D. counseling psychology
Which of the following does not characterize an instance of learning?
a. implicit, non-verbalized rules b. conscious and rule driven c. explicit and unconscious d. explicit and symbol manipulating
Which term refers to the degree to which an activity requires attention?
A. automatization B. encoding C. information processing D. retrieval