The German government operates as a federal parliamentary republic, meaning it has a system where power is divided between the national and state governments. The government is led by the Chancellor, who is the head of government, and the Bundestag, the federal parliament, plays a crucial role in legislation. Germany's political structure includes 16 states, known as Bundesländer, each with its own government. The Bundesrat, representing the states, participates in the legislative process. The government is responsible for implementing laws, managing public services, and ensuring the welfare of its citizens.