The House of Representatives has the special power to

The House of Representatives has the special power to conduct a trial of impeachment if approved by the Senate since this always involved the The United States House of Representatives has three extraordinary forces not concurred to whatever other body: the ability to begin all bills expected to raise income, the ability to denounce national government officers (counting the president) and the ability to choose a presidential race if the Electoral College vote is tied. These rights are a piece of the administrative branch's governing rules, and however the Senate measurement not have the above-recorded forces, the Senate has the privilege to check and adjust the House's choices on these matters. For instance, once reprimand procedures start in the House of Representatives, the Senate has the ability to hold a trial for the indicted person.

to summarize this

The House of Representatives has the special power to conduct a trial of impeachment if approved by the Senate since this constantly included the President, implying that a separation of powers is required.