Which describes a unitary system?

(1 point)
The states hold all the powers, but can grant some to the national government.
The national government makes laws that affect the states but not the people directly.
The national government makes all laws for its citizens.
Both state and national governments make laws for their citizens.

The national government makes all laws for its citizens.

The correct answer is:

The national government makes all laws for its citizens.

A unitary system is a type of government structure in which the national government holds all the powers and authority, while the state governments have limited powers that are granted to them by the national government. Therefore, the correct option that describes a unitary system is:

The national government makes all laws for its citizens.

what is the purpose of the separation of powers