Question

1. according to the u.s. constitution, who is the president of the senate?

• the sergeant at arms
• the president pro tempore
• the speaker of the house
• the vice president

Explanation:

According to the U.S. Constitution, the vice president of the United States serves as the president of the Senate. The sergeant at arms is an administrative officer, the president pro tempore acts in the vice president's absence in the Senate, and the Speaker of the House leads the House of Representatives, not the Senate.

Answer:

D. the vice president