Which of the following is an indicator of survival over the next two years in a very old person?
A) decreased lung capacity
B) low T cell activity
C) high cortisol activity
D) high T cell activity
Answer: D
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In order to have a uniform method of dealing with mental disorders, the American Psychiatric Association developed the:
A. Rorschach inkblot test B. Psychological Medical Dictionary of Mental Disorders C. Diagnostic and Statistical Manual of Mental Disorders D. Freudian Manual of Psychoanalytical Therapy
Which stage occurs around the third through eighth weeks of pregnancy?
A. gestation stage B. germinal stage C. embryonic stage D. fetal stage
Mariano has severe epilepsy. What would his doctors try first to stop the seizure activity?
A. Give him anti-epileptic drugs B. Remove the focus C. Remove his corpus callosum D. Prevent the seizure from rebounding between the hemispheres by using heavy sedatives
Several decades ago, the gap between the IQ scores of African Americans and White Americans was estimated to be about 15 IQ points. Research from 2002 suggests that in 30 years that gap closed by about ________ points
a. 1 to 3 b. 2 to 5 c. 4 to 7 d. 7 to 10