Answer:
1.Giving the executive,the consult, the power of veto is anothet addition intoRoman chedes and balamces put in plave to keep one man from ruling of Roman emperor.The roman republic lasted from 569B.C to27.B.C.it started after the period of roman king and ended with the start pf the roman empire. here cameron sweeny explain how govetnment operated in the roman republic.
Hope this help for u