Which two bodies comprise Arizona's bicameral legislature?

Arizona's bicameral legislature is comprised of the Senate and the House of Representatives. The structure follows the common model of state legislatures in the United States, where the legislative branch is divided into two chambers.

The Senate typically represents larger districts and often has longer terms for its members, allowing for stability and continuity in the legislative process. Conversely, the House of Representatives is generally composed of members representing smaller districts, with shorter terms aimed at ensuring responsiveness to the constituents. This design allows for a balance of power and more comprehensive deliberation on legislation, as both chambers must agree on any bill before it can become law.

Other options such as Council and Assembly, Senate and Congress, or Executive and Legislative do not reflect the established legislative framework of Arizona, as they either refer to different governmental structures or other levels of government. Hence, the correct answer emphasizes the specific bodies that form the Arizona state legislature.