Answer:
political system, the set of formal legal institutions that constitute a “government” or a “state.” This is the definition adopted by many studies of the legal or constitutional arrangements of advanced political orders.Some of the different types of government include a direct democracy, a representative democracy, socialism, communism, a monarchy, an oligarchy, and an autocracyFunctions of a Political System:
To maintain integration of society by determining norms.
To adapt and change elements of social, economic, religious systems necessary for achieving collective (political) goals.
To protect the integrity of the political system from outside threats.