[Solved] Proteins isolated from bacteria and used in recombinant DNA technology to cut DNA at specific sequences are A) restriction enzymes. B) bacteriophage enzymes. C) plasmids. D) methylating enzymes. E) telomerases. Erotic Behavior: Actions or practices that evoke or express sexual desire and excitement. Sexual Frequency: null Divorced Individuals: Persons who have legally dissolved their marriage and are no longer married to their spouse. Stigmatization: The action of disgracing or branding someone or something with an identity of shame, disapproval, or discrimination.