A bicameral legislature functions through two separate chambers that collaboratively create and pass legislation. Typically, one chamber (often the lower house) is directly elected by the public, while the other (often the upper house) may be appointed or indirectly elected. This two-chamber system allows for greater representation and diverse perspectives in the law-making process. Each chamber must approve proposed legislation, ensuring comprehensive debate and consideration of various viewpoints before enactment. Bicameralism can also act as a check on hasty decision-making, contributing to more thorough and deliberate legislation.