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
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The _____ suggests that people behave aggressively when their goals are thwarted.
A) frustration–aggression hypothesis B) common knowledge effect C) bystander intervention theory D) cognitive dissonance theory
What are feature detectors?
a. A mechanical process that involves the stimulation of sensory receptors. b. Neurons that fire in response to specific features of sensed stimuli. c. Visible light that triggers visual sensations. d. The lowest intensity at which the stimulus can be detected.
Axis III of the DSM-IV-TR includes __________
a) physical disorders that affect a person's psychological adjustment b) all psychological disorders except personality disorders c) information about problems in the person's life that might affect adjustment, such as death of a loved one d) an overall judgment made by the psychological professional of the person's mental health and adjustment based on a scale from 0 to 100
________ are inborn patterns of behavior that are biologically determined rather than learned.
A. Motives B. Desires C. Instincts D. Notions