Question

the constitution regulates government powers by providing a majority of power to state governments. providing a weakened central government structure. providing an undivided government power structure. providing guides and limits to the governments power.

Explanation:

The Constitution sets boundaries and guidelines for government power to prevent abuse. It doesn't give most power to state governments (federal - state power balance varies), doesn't weaken the central government structure in a general sense, and doesn't provide an undivided government power structure (has separation of powers).

Answer:

providing guides and limits to the government's power.