All states have bicameral legislatures, except louisiana nebraska kansas minnesota

Answer is B. Nebraska.

The state of Nebraska adopted, in 1875, the Nebraska Constitution, under which the government operates, and it has three branches: The Executive (the head is the governor), the Judicial (it has administrative authority over the courts) and the Legistative (Unicameral). Nebraska is the only state in the United States with a unicameral legislature.

answer: 1

explanation:

im pretty sure