Final answer:
The Sovereign's representative in Canadian provinces is called the Lieutenant-Governor, a ceremonial role involved in the constitutional process but separate from day-to-day governance.
Step-by-step explanation:
The Sovereign's representative in the provinces is called the Lieutenant-Governor. In the Canadian system of government, the monarch of the United Kingdom appoints a governor general at the federal level to act as a figurehead representative. Meanwhile, at the provincial level, the Queen's representative is the Lieutenant-Governor. These positions are largely ceremonial and symbolic in nature but serve an important constitutional role. For instance, in the Constitution Act, 1867, there are provisions for the Governor General to summon qualified persons to the Senate, showcasing how these representatives are tied into the legislative process. However, the day-to-day governing of Canada and its provinces is managed by elected officials, not the monarch or their representatives.