Question: Why are the advantages of incumbents greater in professionalized state legislatures than in "citizen" legislatures? Group of answer choices Incumbents in professionalized legislatures are more likely to attract a challenger. Candidates for citizen legislatures have to abide by stricter spending limits than candidates for professionalized legislatures. Citizen legislatures have term limits; professionalized legislatures do not. Professionalized legislatures give incumbents more resources to serve their constituents.