Members of Parliament with no executive responsibilities sit behind the cabinets and are called ...

Members of Parliament with no executive responsibilities sit behind the cabinets and are called __________.
 
  Fill in the blank with correct word

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Like some two-thirds of parliaments around the world, the French __________ maintains a bicameral legislature.
 
  Fill in the blank with correct word

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__________ systems most clearly show the separation of power between the executive and legislative branches.
 
  Fill in the blank with correct word

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Within parliamentary systems, if no one party has a majority of seats, two or more parties must form a __________.
 
  Fill in the blank with correct word

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The United States Founding Fathers insisted on checks and balances, otherwise known as ___________.
 
  Fill in the blank with correct word