What are the two parts of the U.S. Congress?

The correct answer identifies the two official parts of the U.S. Congress as the Senate and the House of Representatives. The U.S. Congress is a bicameral legislature, meaning it consists of two chambers that work together to create laws and govern the nation.

The Senate is composed of 100 members, two from each state, and serves several key functions, including ratifying treaties and confirming presidential appointments. The House of Representatives, on the other hand, consists of 435 members who are elected to represent congressional districts based on population. The House holds significant powers, including initiating revenue bills and impeaching federal officials.

The other choices either present incorrect names or functions associated with Congress. For instance, 'House of Senators' is not an actual governing body, 'Cabinet' refers to the group of advisors to the president and does not belong to the structure of Congress, and 'House and Senate of the Legislature' is a vague reference that doesn't use the proper terms. Thus, only the correct answer accurately reflects the established nomenclature and structure of the U.S. legislative system.