The most important function of the Upper House in a federation is to?

A. serve as the highest court of the land
B. ensure equal representation of the component units
C. provide a place for retired politicians in the legislature
D. invite politicians for questioning

Correct Answer: Option B

B. ensure equal representation of the component units

Explanation

The upper house also is known as house of senate, is supposed to guarantee equal representation of the 36 states irrespective of size in the Senate and proportional representation of the population in the House.