For a bill to pass both chambers (the house or representatives and the senate are called chambers), which of the following must occur? select all that apply. it is subject to committee changes, debate and compromise it often sustains changes in language and amendments in both houses the senate must pass the exact same bill on the floor as the house a bill passed in one chamber that is changed in committee in the second chamber, must both approve the conference report for any changes made to the original bill passed different versions of the bill can pass if they are minor