Mounting evidence indicates that in healthy older adults, __________ predict(s) decrements in reaction time and other cognitive abilities
A) faster information processing
B) extent of myelin breakdown
C) faster working-memory
D) increases in perceptual speed
Answer: B
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According to Arnett, individuals in their twenties today view having children as ____.
A. an achievement to be sought B. a tax break C. a developmental necessity D. a threat to current status
Which child does Piaget's theory have the most difficulty explaining?
A. Ivy, who has mastered the conservation and three-mountain tasks B. Rose, who fails both the conservation and three-mountain tasks C. Daisy, who has mastered the conservation task but fails the three-mountain task D. Flora, who not only has mastered the conservation and three-mountain tasks but can explain the intricacies of these tasks to others
Jane jumps out of bed to the sound of the alarm clock. As she reaches her feet, she feels very dizzy for a few seconds. As her system readjusts to her standing, she begins to regain her sense of balance
The source of Jane's dizziness is probably in the: a. vestibular senses b. skin senses c. olfactory senses d. papillary senses
What pharmacological approach is typically used to treat patients with schizotypal personality disorder?
A. Opiates B. Antispychotics and/or antidepressants C. Stimulants D. Ampheramines