true or false Being unable to quit drug use due to physical withdrawal complications is a psychological or emotional sign of addiction.

True

Explanation:

Addiction is a brain disorder characterized by compulsive engagement in rewarding stimuli despite adverse consequences. Despite the involvement of a number of psychosocial factors, a biological process—one that is induced by repeated exposure to an addictive stimulus—is the core pathology that drives the development and maintenance of an addiction, according to the "brain disease model" of addiction.

answer; /// i believe its the cochlea;

osha website is the answer