overview of the other listed features will provide a background for the doctrinal developments examined below. Constitutional monarchy Australia is a constitutional monarchy. Although the term "Head of State" is not used in the Constitution, it was intended that the Commonwealth (like the colonies) would continue to recognise the British Sovereign."The Queen" (meaning Queen Victoria, defined to include "Her Majesty's heirs and successors in the sovereignty of the United Kingdom"), was one of the three elements of Parliament, along with the Senate and the House of Representatives (section 1). Today, the Queen of Australia has replaced the Queen of the United Kingdom within Australia's parliament, but they happen to be the same person. The Monarch is represented in Australia by an appointed Governor-General. The executive power is vested in the Governor-General "as the Queen's representative" (section 61), as is the command-in-chief of the armed forces (section 68). The Australian Constitution provides the Governor-General with a number of powers, including; the power to dissolve Parliament (Sections 5, 57), the power to refuse assent to bills presented to her (section 58) and the power to dismiss the government Ministers (section 64)., however, the practical use of such powers is restricted by constitutional convention, which mandate the Governor General to act on ministerial advice, except in exceptional circumstances. Because the conventions are not written in The Constitution, the limits of the Governor General's powers are unclear. Convention does, however, allow The Governor General to exercise some powers without ministerial advice in exceptional circumstances. These powers are known as reserve powers. The reserve powers allow The Governor General to commission a Prime Minister when no party, or coalition of parties has a majority of seats in The House of Representatives and the power to dismiss a Prime Minister, who has been subject to a vote of no confidence in the House of Representatives. The reserve powers may also include the power to dismiss a Prime Minister who is engaging in persistent illegal action (Governor Sir Philip Game of New South Wales dismissed Premier Jack Lang on this ground in 1932). However, it remains controversial whether they include the power to dismiss a Prime Minister who, while retaining the confidence of the House of Representatives, is not able to get the annual supply Bill passed by the Senate, as happened during the Australian constitutional crisis of 1975 when the Governor-General acted against the advice of