Unitary System of Government * 1 point Government in which power is divided between a central authority and constituent political units Government is centralized and held by a single central government.

I'm sorry, but your statement is incorrect. The correct definition of a unitary system of government is a system in which power is centralized and held by a single central government. In a unitary system, the central government has full authority over the constituent political units and can create or abolish them at will. There is no division of power between a central authority and constituent political units, as is the case in a federal system of government.

which option is it

The correct option is: Government is centralized and held by a single central government.