Executive Branch Governor General Prime Minister & Cabinet Main function is to implement laws PM – leader of the party that won the election Cabinet Ministers Cabinet Ministers Selected by the PM and assigned a specific “portfolio” – i.e. Minister of Finance Legislative Branch Governor General Members of Parliament Senate Main function is to make laws Governor General Members of Parliament (MPs) Official Opposition – party that won the 2nd most seats in the election Shadow Cabinet Responsible for holding government in power accountable Party Whip Their role is to ensure party discipline and solidarity Backbencher A Member of Parliament with no specific portfolio Speaker of the House Role is to control debate in the House of Commons Sergeant-at-Arms Role is to bring in the ceremonial mace and ensure the security of the House of Commons Senate 105 members appointed by the Prime Minister A house of “sober second thought’ that accepts or rejects bills passed by the House of Commons Judicial Branch The various levels of courts that apply the laws of Canada Supreme Court of Canada