The major reason why chimps cannot speak is that they:

A) ?lack the presence of the appropriate language area in the brain.
B) ?are unable to learn through observation.
C) ?are unable to understand speech.
D) ?lack the appropriate vocal apparatus to do so.

D

Psychology

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What learning process did B.F. Skinner describe?

A. Classical Conditioning. B. Operant Conditioning. C. Modeling. D. Observational Learning.

Psychology

According to the self-determination theory, behavior that was once the result of _____ factors can become _____ motivated, provided the external motives become internalized, or integrated into one's sense of self

a. extrinsic; intrinsically b. social; personally c. controlling; personally d. intrinsic; extrinsically

Psychology