Final answer:
Social control theory highlights the lack of bonds to conventional society as the primary reason for deviance, crime, delinquency, and drug abuse.
Step-by-step explanation:
The theory that emphasizes the absence of bonds to conventional society as a major explanation for deviance, crime, delinquency, and drug abuse is the social control theory. This theory, developed by Travis Hirschi, posits that people who do not have strong connections to society, such as attachment to others, commitment to societal norms, participation in social activities, and shared beliefs, are more likely to engage in deviant behavior. The absence of these bonds means that individuals have less to lose by committing crimes, and thus they may be more inclined to do so, leading to higher rates of deviance and criminal activity.