Question

Which term is applied to a legislator who introduces a bill?

president pro tempore sponsor of the bill < ? proponent of the bill director of the bill Who carries out the roles of chief diplomat, commander in chief, and chief executive in the United States?
the Secretary of State and the head of the joint chiefs
the Secretary of Defense and the five-star generals < ?
the Senate majority leader the president

Answer 1

Here are the answers to your questions:

For the first one, a legislator who introduces a bill is called the Sponsor of the bill.

For the second one, someone who carries out the roles of a chief diplomat, commander in chief, and chief executive in the United States is the president.

Hope my answers have come to your help.

Answer 2

1. Answer;
Sponsor of the bill
A legislator who introduces a bill is called the Sponsor of the bill.

Before proposed legislation may be referred to a committee for hearings and debate, it must be introduced by a sponsor in Congress.
President pro tempore is the presiding officer of the senate in the absence of the Vice president.

2. Answer;
The president;
President carries out the roles of chief diplomat, commander in chief, and chief executive in the United States.

The roles the president holds are chief of state, chief executive, commander in chief, chief diplomat, and chief legislator.
As the chief of state, the president holds power as the ceremonial head of the government.
As the chief executive, the president's role is to enforce acts of Congress, judgments of federal courts, and treaties signed by the US.
As the commander in chief, the president is the civilian head of the military.
As the chief diplomat, the president's role is to recognize foreign government, make treaties, and executive agreements.
As the chief legislator, the role of the president is to influence the making of laws.