Civil Service Commission | Definition and Functions The civil service been a part of the public service is a body responsible for planning, giving advice, and implementing policies and government ministries and departments. These employees are called civil servants. Government ministries are headed by ministers or commissioners and assisted by directors...

Presidential system of government is a form of government where there is a separation of functions between the executive organ and legislative organ of government. In this system, all the three arms of government are independent of one another.