A high threshold in Treisman's model of attention implies that
A. weak signals can cause activation.
B. it takes a strong signal to cause activation.
C. all signals cause activation.
D. no signals cause activation.
Answer: B
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The neurological impairments found in schizophrenic patients have also been studied in the unaffected twins of schizophrenic patients. Compared to the neurological impairments of "well" twins, the neurological impairments in their schizophrenic
a. marked by more activity in the occipital lobe. b. marked by a larger hippocampus and smaller amygdala. c. marked by a smaller hippocampus and amygdala. d. about the same as the "well" twin.
Semantics are the smallest language units that have meaning.
Answer the following statement true (T) or false (F)
A person with a growth mindset is more likely to
a. attribute failures to factors they cannot change. b. seek out challenging tasks. c. redirect their path when they have not succeeded in an area. d. avoid subjects in which they have performed poorly.
John is a chronic alcohol abuser. He has been an alcoholic for well over 30 years. If he presents with confabulation, disorientation, and confusion, we may consider the following diagnosis:
a. Tourette's syndrome. b. Korsakoff's syndrome. c. neural degeneration syndrome. d. cognitive alcohol deficit.