Which of the Following Statements Concerning the Powers of the Lt

Which of the following statements concerning the powers of the Lt. Governor is correct?

A) the constitutional powers of the Lt. Governor are extremely limited
B) the constitutional powers of the Lt. Governor include appointing the committees of the Senate and designating the chairs of the committees
C) the constitutional powers of the Governor allow him/her to vote on any bill pending before the Senate
D) the constitutional powers of the Lt. Governor give him the right to recognize speakers and organize the calendar of the Senate