The United Kingdom is a parliamentary democracy with a constitutional monarch. A king or queen is the head of state, and a prime minister is the head of. The business of Parliament takes place in two Houses: the House of Commons and the House of Lords. Their work is similar: making laws (legislation), checking . Constitutional law - Parliamentary systems: The executive is organized very differently in a parliamentary system. In the United Kingdom, whose Westminster . The Parliament of the United Kingdom of Great Britain and Northern Ireland, commonly known However, John Bright – who coined the epithet – used it in reference to the political culture of "England" rather than just the parliamentary system. Parliament is the legislative body of the United Kingdom and is the which has 90 members appointed via peerage (a system of titles for. The British Parliament, often referred to as the “Mother of Parliaments,” consists of The modern parliamentary system, as well as the principle of parliamentary. Parliament is the supreme legislative body of the UK. It is the only organisation that holds legislative power. It's head is the sovereign. Parliament is bicameral. A short guide to the parliament of the United Kingdom. relied on their system of barons and territorial councils to govern the country; this was the basis of the. What Parliament does, its role in UK politics, and its relationship with Government , how the Parliamentary constituency system works and what happens at the.