Answer:
The Legislative branches, the legal codes, and the judicial branches.
Explanation:
The U.S has a House of Representatives and a Congress versus a Sentence and an assembly in Rome. The legal codes in Rome are written on the 12 tables, and the U.S has the Constitution. Finally, the U.S has 9 Justices that serve for life, and Rome has 8 judges that serve for 1 year.
