The Prime Minister and Cabinet Ministers together are called:

Discover Canada records this in one direct sentence about the federal executive. The guide writes: The Prime Minister and the Cabinet ministers are called the Cabinet and they make important decisions about how the country is governed. The body the test wants is therefore the Cabinet.

Three precise commitments. Discover Canada commits the Cabinet to THREE specific facts: (1) it is composed of the Prime Minister AND the Cabinet ministers; (2) together they make important decisions about how the country is governed; (3) they also prepare the budget and propose most new laws. So the Cabinet is the country's main executive decision-making body.

The Prime Minister selects the Cabinet. Discover Canada commits the Cabinet's selection to one direct rule: "The Prime Minister chooses the ministers of the Crown, most of them from among members of the House of Commons. Cabinet ministers are responsible for running the federal government departments." So the Prime Minister picks the Cabinet ministers, mainly from elected MPs, and each Cabinet minister runs a federal department. So the Cabinet links the elected House of Commons to the federal departments.

The Cabinet's decisions can be questioned. Discover Canada commits a key democratic check to one direct phrase: "Their decisions can be questioned by all members of the House of Commons." So while the Cabinet runs the government, its decisions remain accountable to the broader House of Commons. The opposition parties have an explicit role in this accountability: "The role of opposition parties is to peacefully oppose or try to improve government proposals. There are three major political parties currently represented in the House of Commons: the Conservative Party, the New Democratic Party, and the Liberal Party." So the Cabinet operates within a parliamentary system in which opposition members and the Official Opposition (Her Majesty's Loyal Opposition) hold it to account every sitting day. The Cabinet must also retain the confidence of the House — meaning it can be defeated and forced to resign if it loses a non-confidence vote. So the Cabinet is the powerful executive heart of Canadian government — but its power is exercised under the watchful eye of the elected House of Commons. So when the test asks what the Prime Minister and Cabinet ministers together are called, the source-precise answer is the Cabinet.

The question is testing whether new citizens know the body formed by the Prime Minister and Cabinet ministers together. Discover Canada commits to one body: the Cabinet. The right test answer matches that.

The wrong answer choices each substitute a different body. The first choice is the upper chamber of Parliament — appointed senators — not the executive group. The third choice is a different parliamentary term, not the executive group. The fourth choice is also not the source's named term. Only the Cabinet — the source's exact named body — matches.