What best describes the structure of the Federal parliament?

The Federal Parliament of Australia is accurately described as having two houses: the House of Representatives and the Senate. This bicameral structure is integral to its operation, as each house has distinct roles and responsibilities in the legislative process.

The House of Representatives is primarily responsible for proposing and debating new legislation, while the Senate acts as a house of review, providing checks and balances on legislation passed by the House of Representatives. This dual-chamber system allows for a more comprehensive examination of laws and facilitates a balance of power, ensuring that legislation is scrutinized from multiple perspectives.

This structure reflects the principles of representative democracy, allowing for broader representation of the Australian population's interests. By having two houses, the Federal Parliament can more effectively manage complex governance issues and represent diverse viewpoints across the country.

While other choices might suggest alternative structures, such as a single house focusing on local issues or operating independently without consideration of state matters, these do not accurately represent the bicameral nature and collaborative function of the Federal Parliament.