Hypertension is given the designation "essential" hypertension when it

A) results from an identifiable biological predisposition.
B) has no specific physical cause.
C) is notable for its many overt warning symptoms.
D) is a chronic condition.

B

Psychology

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If the alpha level is changed from 0.05 to 0.01, what effect does it have on beta?

a. beta decreases c. beta is unaffected b. beta increases d. cannot be determined

Psychology

According to Jerome Kagan’s research on temperament, one’s disposition toward behavioral inhibition is due to heightened activation of the __________, an almond-shaped mass in each temporal lobe of the brain

a) amygdala b) hippocampus c) adrenal gland d) pineal gland

Psychology