Exit the legislature proposed a new bill. while not favored by all, every republican has supported the bill because it was proposed by a fellow republican. this is an example of which of the following?
a. partisanship
b. watchdog function
c. electoral process
d. party politics

Based on the given description above, I can say that this refers to PARTISANSHIP. When we say partisanship, this is when a party possesses that prejudice in order to show being in favor to a particular group or cause. In this case, every republic supports a bill even if it is not favored by all because it is proposed by a fellow republican. The answer for this would be option A.