The occurrence of mental disorders among adults on a yearly basis is estimated to be

In __________________ based addictions, the body becomes so accustomed to functioning in the presence of a drug that it cannot function without it.

A. psychologically B. physiologically C. environmentally d. socially

Researchers who believe in the network model view long-term memory as all of the following except as

A) unlimited in its capacity. B) permanently holding information. C) nonactivated. D) completely separate from the other memory systems.