Final answer:
Agents of socialization impact an individual's political beliefs, particularly influencing their emergence into political awareness and activity.
Step-by-step explanation:
Agents of socialization play a crucial role in the development of an individual's political beliefs and behaviors. These include families, schools, peers, media, and religious institutions. In the context of the question, when a person with a liberal political ideology becomes interested in politics, they are likely influenced by various agents of socialization. These agents provide information and shape attitudes and opinions towards political systems and issues. The available choices, such as family members, religious leaders, or teachers, all serve as influential figures in political socialization. However, what's not included as an agent of socialization are partisan electors, making the correct answer to the review question: Partisan electors.