Final answer:
Political parties and interest groups have different roles in the political landscape. Political parties aim to control the government by electing candidates, while interest groups focus on influencing public policies.
Step-by-step explanation:
Political parties and interest groups play different roles in the political landscape. Political parties are broader coalitions that represent a significant proportion of citizens and their primary goal is to elect candidates to control the government. On the other hand, interest groups are more issue-specific and focused on influencing public policies. They advocate for specific causes or represent the interests of specific professions or organizations.