What is the fundamental plan of operation for a government

The fundamental plan of operation for a government.

The division of powers among the three branches (legislative, executive, judicial) of government.

The system that gives each branch of government some ways to keep the other two branches from becoming too powerful.

federal power is further limited with a system of checks and balances that gives each branch of government a measure of power over the others.

explanation:

the answer to this question is the third option. hope this