3. Since independence from Mexico, Texas has had a bicameral legislature.
The statement best describes the structure of the Texas legislature: Since independence from Mexico, Texas has had a bicameral legislature.
The word Bicameral is derived from the Latin: "Bi" (meaning two) and "camera" (meaning chamber).
It is a type of legislature where one divided into two separate assemblies, chambers, or houses, known as a bicameral legislature.
Example: In U.S., the bicameral system consists of the House of Representatives and the Senate.