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AP Comparative Government and Politics Flashcards: Role of Political Party Systems

Written by AP Content Team, Verified for 2026 AP Exams, Last updated: May 2026

Review key ideas with interactive flashcards. This set includes 10 cards to help you master important concepts.

Which two parties have historically dominated the UK's House of Commons?
The United Kingdom's House of Commons is dominated by two large parties: the Labour Party and the Conservative Party.
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Which two parties have historically dominated the UK's House of Commons?
The United Kingdom's House of Commons is dominated by two large parties: the Labour Party and the Conservative Party.
What is the general effect of single-member district plurality elections on minor parties in the UK?
The use of single-member district plurality elections in the United Kingdom tends to diminish the legislative representation of minor parties.
Contrast the dominant party systems in Russia and China.
While Russia has one party dominating recent elections within a system that has other parties, China is a formal one-party state where the Communist Party is the sole controlling entity.
How have electoral rule changes in Russia affected party representation?
In Russia, changing threshold rules and the status of single-member districts have diminished the representation of smaller and regional parties, solidifying the dominant party's power.
How can regional parties achieve representation in the UK despite the electoral system?
The UK's single-member districts allow regional parties to win legislative seats by concentrating their voter support within specific geographic constituencies.
Describe the party system in the People's Republic of China.
China operates as a one-party state where the Communist Party of China has controlled the government since 1949, while other minor parties have very limited power.
What type of party system exists in Mexico?
Mexico has a multiparty system dominated by three major parties (PAN, PRD, and PRI), which are permitted to form coalitions for elections.
What is the primary function of political parties in linking citizens to government?
Political party systems and memberships serve as a crucial link, translating citizen participation and preferences into the policymaking process.
How does Nigeria's party system account for its diversity?
Nigeria's multiparty system uses ethnic quotas, which directly affect the composition and representation within the country's federal legislature.
How are political parties structured in Iran?
Iran lacks formal political party structures; instead, it features loosely formed political alliances that have a questionable linkage to constituents.