Free radicals are thought to be involved in
A) sickle-cell disease.
B) birth defects.
C) Down syndrome.
D) more than 60 disorders of aging.
D
Psychology
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Which of the following is a symptom of acute stress disorder and posttraumatic stress disorder?
a) persistent reliving of the event b) an obsessive need to be close to anything associated with the trauma c) decreased arousal d) symptoms of a manic episode
Psychology
What two major categories of performance appraisal criteria are used by supervisors?
a) central and peripheral b) primary and secondary c) objective and subjective d) analytical and descriptive
Psychology