Which form of government structure does state government closely resemble?

A federal system of Government.

Explanation:

The constitution of United States established the federal system also known as  Federalism.

One of the similar structure is that are concurrents powers.

These are powers that are shared by both the states and the Federal government.

the first two-party system consisted of the federalist party, who supported the ratification of the constitution, and the democratic-republican party or the anti-administration party (anti-federalists), who opposed the powerful central government, among others, that the constitution established when it took effect in

answer; control group;