separation of power (law enforcement )

Chapter reference: Ch# 1 (Law GLO). These are functions and components under these 3 separate authorities :- Legislature: Drafts, Creates and passes laws. Elected rep (parliament members)... Judiciary: Interpret and applies these laws on relevant situations. Judges, magistrates Executive Implement and enforces laws. Head of state, cabinet and government...So many different departments come under it and few of them are like police, prison systems... --- My question: I was wondering which authority enforces the law. My guess is executive, as they are held accountable for many different actions. Legislature drafts law, and judiciary interprets and apply... Ill appreciate your input on it. Thanks