Who is the President of the Senate and what is his/her role?

Mike Pence is the president of the Senate. He can recognize members, put questions to a vote, etc but cannot take part in debates and votes only to break a tie.

I hope that helps or answers the qurestion.

answer; ///i believe that the correct answer is (a); ///the crystal will

hola,

i hate my life too. (like jayfeather hates his blindness x3)