Answer:
Step-by-step explanation:
The legislative branches are different because in the United States we have a house of representatives and a senate ( congress). In a roman republic there is a sentence and a assembly.The legal codes are different. In a roman republic all laws are written in the 12 tables. In the USA we write our laws in a constitution.Our judicial branches are different because in the USA we have 9 justices that serve for life, unlike a roman republic where there is 8 judges that serve for a term of 1 year