Final answer:
Political parties represent different groups and their interests in a democratic system, they run candidates for public office and implement policies, and they influence government decisions, public opinion, and citizen participation.
Step-by-step explanation:
The role of political parties is to represent the interests and ideologies of different groups of people in a democratic system. They seek to gain power by running candidates for public office and implementing policies that align with their party platform. Political parties play a crucial role in shaping public opinion, influencing government decisions, and providing a framework for citizens to participate in the political process.
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