An Unusual Aspect of the Early Roman Government Was That

An unusual aspect of the early Roman government was that

A) the General Assembly was made up entirely of plebeians, or commoners.
B) the Roman bureaucracy voluntarily began to permit plebeians to participate.
C) the Senate was less powerful than the General Assembly.
D) two consuls ran the government together, taking turns as head of the military and head of the civil government.
E) both the Senate and the General Assembly had veto power over the consuls.