The term "back benches" is used in contrast to the "front benches", which are occupied by the government ministers and the leaders of the opposition parties. The front benches are typically located in the front row of the chamber, while the back benches are located behind them.
Backbenchers play an important role in parliamentary proceedings, as they can question the government and hold it accountable for its actions. They can also introduce their own legislation and amendments to bills, and they can vote on all matters before the parliament.
In some parliamentary systems, the back benches are divided into two sections: the government back benches and the opposition back benches. The government back benches are occupied by MPs from the party or parties that form the government, while the opposition back benches are occupied by MPs from the opposition parties.
The division between the government and opposition back benches is important, as it reflects the different roles that these MPs play in the parliament. Government backbenchers are expected to support the government's policies, while opposition backbenchers are expected to hold the government accountable and scrutinize its actions.
Despite the differences between the government and opposition back benches, all backbenchers share a common goal: to represent their constituents and to ensure that the government acts in the best interests of the people.