Which chamber of Congress has voting members totaling 435?

The correct answer is that the chamber of Congress with voting members totaling 435 is the House of Representatives. This is a fundamental characteristic of the U.S. legislative structure, where the House is designed to represent the population of the states more directly. Each state is allocated a number of representatives based on its population, leading to the total of 435 members.

This fixed number was established by the Apportionment Act of 1911 and has not changed since. The House is responsible for a variety of legislative functions, including the initiation of revenue bills, and it plays a critical role in the federal government's law-making process.

In contrast, the Senate, which consists of two senators from each state regardless of population, totals 100 members. Joint Committees are made up of members from both the House and the Senate, but they do not have a fixed number of voting members equivalent to the total of the House. The Executive Branch is separate from Congress and consists of the President and administration officials, not members who vote on legislative matters.