The majority party appoints the chairs of committees and controls the agenda for items coming the the floor for action.
Because the senate is part of the process of suggesting and ratifying bills, having a majority of Democrats in the Senate make it more likely that bills in favor of a Democratic idea will be passed. However, if a bill is passed by the majority party in Congress, but the president from a different party vetoes it, a two thirds voted in both the House and Senate are needed to make it a law. Those are very simple terms of putting it but it is basically the process.
The Republicans are the majority party in the House of Representatives. The Democrats are the majority party in the Senate.
most members
(Senate majority whip)
Senate Majority Leader. He is technically outranked by the President Pro Tempore of the Senate, who is traditionally the most senior member of the majority party in the Senate (and is third in the line of succession after the Vice President and the Speaker of the House). However, the Senate Majority Leader wields much more actual power.
The majority party controls the standing committees in each house of congress. The U.S. Congress includes the United States House of Representatives, and the U.S. Senate.
majority party
The Democratic party currently holds a majority in the senate, and therefore selects the senate majority leader and the senate committee chairs.
The Democratic Party is in the majority in the US Senate.
The House majority is the Republican party, but the Senate it is the Democratic party.
If you are asking wich political party is currently in the majority, and thus in control of the Senate - as of November 2011, it is the Democrat Party.
The Republicans are the majority party in the House of Representatives. The Democrats are the majority party in the Senate.
The political party with the greatest number of members in the Senate is referred to as the majority party.
House and Senate leaders are chosen by their party caucuses (so the party that holds the majority of seats chooses the majority leader and the Speaker of the House, while the party in the minority chooses the minority leader).
As of 2011 it is Republican which really messed up Obama.
Senate Majority Whip
the current Senate Majority Leader is Harry Reid (D) of Nevada
Democrat. currently.