Final answer:
The Hindu caste system reproduces social structure through religious rituals and ceremonies that enforce caste boundaries and social roles.
Step-by-step explanation:
The Hindu caste system is a social structure that is deeply rooted in Hindu religious beliefs and rituals. It is designed to reproduce and maintain the existing social hierarchy by assigning individuals to specific castes based on their birth. These castes determine a person's occupation, social status, and even their marriage partners. The rituals associated with the caste system, such as marriage rituals and religious ceremonies, play a crucial role in perpetuating and reinforcing the social structure by emphasizing the importance of maintaining caste boundaries and adhering to prescribed social roles.