The Legislative branch is made up of the Senate and the House of _______________.

The Legislative branch of the United States government, as well as the state of Arizona, is composed of two main bodies: the Senate and the House of Representatives. This structure is established to provide a system of checks and balances, allowing for a separation of powers within the government.

Each body has distinct responsibilities but works together to create laws. The House of Representatives specifically is responsible for introducing revenue-raising bills and being more responsive to the public since its members serve shorter terms and represent smaller districts. This aligns with the democratic principle of representation, where elected officials are accountable to their constituents.

The other terms listed do not fit the established structure of the legislative branch in Arizona or at the federal level. Delegates, Advisors, and Councilors do not accurately represent the second chamber of the legislature. The term 'Representatives' specifically reflects the role and function of the members of the House, solidifying the importance of this body in the legislative process.