As drug addiction develops, the control of drug taking seems to spread from the ventral to the dorsal __________

When parents use punishment, they can increase its effectiveness by

A) using the same punishment regardless of the transgression. B) permitting the child to act inappropriately at home but scolding him in public. C) being consistent and providing explanations for the punishment. D) withdrawing parental warmth until the behavior has been eradicated.

Few U.S. doctors are specially trained in

A) handling patients with AIDS. B) managing pain in chronically ill and dying people. C) gerontology. D) thanatology.