Concept:In a democratic government, lawmaking power is vested in the legislature, which is the arm that makes laws for society.
Explanation:The legislature, also called parliament or congress, is the arm of government responsible for lawmaking.
Its core duty includes proposing, debating, amending, and passing bills into laws.
These laws are created to regulate society, maintain order, and protect citizens' rights.
The executive enforces the laws; the judiciary interprets them; and the police carry out law enforcement.
Therefore, passing laws to regulate society is clearly the function of the legislature.
Answer:C. legislature