An important function of a constitution is that it
provide a framework for the study of government
facilities cross-fertilization of ideas of governance
serves as the fountain head of authority for the execise of power
promotes citizen participation in government and administration.
Correct answer is C
An important function of a constitution is that it serves as the fountain head of authority for the exercise of power, Constitutions prescribe how the power of the sate is to be allocated between the various organs of government. Most constitutions define the limits of a government's authority thereby establishing the various rights of a state's citizens.